Home / 48,966,475.60-73,386,727.80-29,776,862.80

Finding the Fourth Proportional to 48,966,475.60, 73,386,727.80 and 29,776,862.80

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Solution

The fourth proportional to 48,966,475.60, 73,386,727.80 and 29,776,862.80 is: 44,626,992.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,966,475.60 : 73,386,727.80 = 29,776,862.80 : x
  2. Step 2: Convert to fraction form
    48,966,475.60/73,386,727.80 = 29,776,862.80/x
  3. Step 3: Cross multiply
    48,966,475.60x = 73,386,727.80 × 29,776,862.80
  4. Step 4: Simplify right side
    48,966,475.60x = 2,185,226,525,041,545.75
  5. Step 5: Solve for x
    x = 2,185,226,525,041,545.75/48,966,475.60
  6. Step 6: Final answer
    x = 44,626,992.21

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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.