Home / 9,443,331.60-14,164,997.40-6,042,109.20

Finding the Fourth Proportional to 9,443,331.60, 14,164,997.40 and 6,042,109.20

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Solution

The fourth proportional to 9,443,331.60, 14,164,997.40 and 6,042,109.20 is: 9,063,163.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,443,331.60 : 14,164,997.40 = 6,042,109.20 : x
  2. Step 2: Convert to fraction form
    9,443,331.60/14,164,997.40 = 6,042,109.20/x
  3. Step 3: Cross multiply
    9,443,331.60x = 14,164,997.40 × 6,042,109.20
  4. Step 4: Simplify right side
    9,443,331.60x = 85,586,461,108,516.08
  5. Step 5: Solve for x
    x = 85,586,461,108,516.08/9,443,331.60
  6. Step 6: Final answer
    x = 9,063,163.80

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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.