Home / 24,772,669.80-37,088,145.90-15,206,731.80

Finding the Fourth Proportional to 24,772,669.80, 37,088,145.90 and 15,206,731.80

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Solution

The fourth proportional to 24,772,669.80, 37,088,145.90 and 15,206,731.80 is: 22,766,600.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,772,669.80 : 37,088,145.90 = 15,206,731.80 : x
  2. Step 2: Convert to fraction form
    24,772,669.80/37,088,145.90 = 15,206,731.80/x
  3. Step 3: Cross multiply
    24,772,669.80x = 37,088,145.90 × 15,206,731.80
  4. Step 4: Simplify right side
    24,772,669.80x = 563,989,487,660,569.62
  5. Step 5: Solve for x
    x = 563,989,487,660,569.62/24,772,669.80
  6. Step 6: Final answer
    x = 22,766,600.94

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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.