Home / 22,751,693,772.60-34,127,540,658.90-13,935,725,311.80

Finding the Fourth Proportional to 22,751,693,772.60, 34,127,540,658.90 and 13,935,725,311.80

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Solution

The fourth proportional to 22,751,693,772.60, 34,127,540,658.90 and 13,935,725,311.80 is: 20,903,587,967.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,751,693,772.60 : 34,127,540,658.90 = 13,935,725,311.80 : x
  2. Step 2: Convert to fraction form
    22,751,693,772.60/34,127,540,658.90 = 13,935,725,311.80/x
  3. Step 3: Cross multiply
    22,751,693,772.60x = 34,127,540,658.90 × 13,935,725,311.80
  4. Step 4: Simplify right side
    22,751,693,772.60x = 475,592,032,189,716,365,312
  5. Step 5: Solve for x
    x = 475,592,032,189,716,365,312/22,751,693,772.60
  6. Step 6: Final answer
    x = 20,903,587,967.70

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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.