Home / 63,429,937.60-95,144,906.40-44,298,061.60

Finding the Fourth Proportional to 63,429,937.60, 95,144,906.40 and 44,298,061.60

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Solution

The fourth proportional to 63,429,937.60, 95,144,906.40 and 44,298,061.60 is: 66,447,092.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,429,937.60 : 95,144,906.40 = 44,298,061.60 : x
  2. Step 2: Convert to fraction form
    63,429,937.60/95,144,906.40 = 44,298,061.60/x
  3. Step 3: Cross multiply
    63,429,937.60x = 95,144,906.40 × 44,298,061.60
  4. Step 4: Simplify right side
    63,429,937.60x = 4,214,734,924,633,434.50
  5. Step 5: Solve for x
    x = 4,214,734,924,633,434.50/63,429,937.60
  6. Step 6: Final answer
    x = 66,447,092.40

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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.