Home / 96,144,711.67-144,217,247.73-23,361,553.90

Finding the Fourth Proportional to 96,144,711.67, 144,217,247.73 and 23,361,553.90

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Solution

The fourth proportional to 96,144,711.67, 144,217,247.73 and 23,361,553.90 is: 35,042,374.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,144,711.67 : 144,217,247.73 = 23,361,553.90 : x
  2. Step 2: Convert to fraction form
    96,144,711.67/144,217,247.73 = 23,361,553.90/x
  3. Step 3: Cross multiply
    96,144,711.67x = 144,217,247.73 × 23,361,553.90
  4. Step 4: Simplify right side
    96,144,711.67x = 3,369,139,006,154,047
  5. Step 5: Solve for x
    x = 3,369,139,006,154,047/96,144,711.67
  6. Step 6: Final answer
    x = 35,042,374.64

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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.