Home / 96,144,677.72-144,217,197.11-23,361,520.02

Finding the Fourth Proportional to 96,144,677.72, 144,217,197.11 and 23,361,520.02

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Solution

The fourth proportional to 96,144,677.72, 144,217,197.11 and 23,361,520.02 is: 35,042,323.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,144,677.72 : 144,217,197.11 = 23,361,520.02 : x
  2. Step 2: Convert to fraction form
    96,144,677.72/144,217,197.11 = 23,361,520.02/x
  3. Step 3: Cross multiply
    96,144,677.72x = 144,217,197.11 × 23,361,520.02
  4. Step 4: Simplify right side
    96,144,677.72x = 3,369,132,937,513,551.50
  5. Step 5: Solve for x
    x = 3,369,132,937,513,551.50/96,144,677.72
  6. Step 6: Final answer
    x = 35,042,323.90

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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.