Home / 11,166,167,200.70-16,749,250,801.05-11,088,683,102.90

Finding the Fourth Proportional to 11,166,167,200.70, 16,749,250,801.05 and 11,088,683,102.90

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Solution

The fourth proportional to 11,166,167,200.70, 16,749,250,801.05 and 11,088,683,102.90 is: 16,633,024,654.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,166,167,200.70 : 16,749,250,801.05 = 11,088,683,102.90 : x
  2. Step 2: Convert to fraction form
    11,166,167,200.70/16,749,250,801.05 = 11,088,683,102.90/x
  3. Step 3: Cross multiply
    11,166,167,200.70x = 16,749,250,801.05 × 11,088,683,102.90
  4. Step 4: Simplify right side
    11,166,167,200.70x = 185,727,134,343,837,417,472
  5. Step 5: Solve for x
    x = 185,727,134,343,837,417,472/11,166,167,200.70
  6. Step 6: Final answer
    x = 16,633,024,654.35

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Double scale
Find fourth proportional to 11,166,167,201.70, 16,749,250,802.55 and 11,088,683,103.90
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.