Home / 24,943,721.60-37,387,588.80-10,564,342.40

Finding the Fourth Proportional to 24,943,721.60, 37,387,588.80 and 10,564,342.40

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Solution

The fourth proportional to 24,943,721.60, 37,387,588.80 and 10,564,342.40 is: 15,834,657.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,943,721.60 : 37,387,588.80 = 10,564,342.40 : x
  2. Step 2: Convert to fraction form
    24,943,721.60/37,387,588.80 = 10,564,342.40/x
  3. Step 3: Cross multiply
    24,943,721.60x = 37,387,588.80 × 10,564,342.40
  4. Step 4: Simplify right side
    24,943,721.60x = 394,975,289,593,605.12
  5. Step 5: Solve for x
    x = 394,975,289,593,605.12/24,943,721.60
  6. Step 6: Final answer
    x = 15,834,657.55

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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.