Home / 24,757,549.20-37,136,323.80-15,669,908.10

Finding the Fourth Proportional to 24,757,549.20, 37,136,323.80 and 15,669,908.10

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Solution

The fourth proportional to 24,757,549.20, 37,136,323.80 and 15,669,908.10 is: 23,504,862.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,757,549.20 : 37,136,323.80 = 15,669,908.10 : x
  2. Step 2: Convert to fraction form
    24,757,549.20/37,136,323.80 = 15,669,908.10/x
  3. Step 3: Cross multiply
    24,757,549.20x = 37,136,323.80 × 15,669,908.10
  4. Step 4: Simplify right side
    24,757,549.20x = 581,922,781,117,842.75
  5. Step 5: Solve for x
    x = 581,922,781,117,842.75/24,757,549.20
  6. Step 6: Final answer
    x = 23,504,862.15

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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.