Home / 17,593,754.86-24,280,388.31-9,861,295.60

Finding the Fourth Proportional to 17,593,754.86, 24,280,388.31 and 9,861,295.60

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Solution

The fourth proportional to 17,593,754.86, 24,280,388.31 and 9,861,295.60 is: 13,609,152.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,593,754.86 : 24,280,388.31 = 9,861,295.60 : x
  2. Step 2: Convert to fraction form
    17,593,754.86/24,280,388.31 = 9,861,295.60/x
  3. Step 3: Cross multiply
    17,593,754.86x = 24,280,388.31 × 9,861,295.60
  4. Step 4: Simplify right side
    17,593,754.86x = 239,436,086,407,694.41
  5. Step 5: Solve for x
    x = 239,436,086,407,694.41/17,593,754.86
  6. Step 6: Final answer
    x = 13,609,152.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.