Home / 59,465,171.04-89,187,472.08-15,746,558.40

Finding the Fourth Proportional to 59,465,171.04, 89,187,472.08 and 15,746,558.40

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Solution

The fourth proportional to 59,465,171.04, 89,187,472.08 and 15,746,558.40 is: 23,617,114.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,465,171.04 : 89,187,472.08 = 15,746,558.40 : x
  2. Step 2: Convert to fraction form
    59,465,171.04/89,187,472.08 = 15,746,558.40/x
  3. Step 3: Cross multiply
    59,465,171.04x = 89,187,472.08 × 15,746,558.40
  4. Step 4: Simplify right side
    59,465,171.04x = 1,404,395,737,656,089.50
  5. Step 5: Solve for x
    x = 1,404,395,737,656,089.50/59,465,171.04
  6. Step 6: Final answer
    x = 23,617,114.24

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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.