Home / 60,002,344.07-82,803,237.56-32,500,272.32

Finding the Fourth Proportional to 60,002,344.07, 82,803,237.56 and 32,500,272.32

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Solution

The fourth proportional to 60,002,344.07, 82,803,237.56 and 32,500,272.32 is: 44,850,377.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,002,344.07 : 82,803,237.56 = 32,500,272.32 : x
  2. Step 2: Convert to fraction form
    60,002,344.07/82,803,237.56 = 32,500,272.32/x
  3. Step 3: Cross multiply
    60,002,344.07x = 82,803,237.56 × 32,500,272.32
  4. Step 4: Simplify right side
    60,002,344.07x = 2,691,127,769,677,652.50
  5. Step 5: Solve for x
    x = 2,691,127,769,677,652.50/60,002,344.07
  6. Step 6: Final answer
    x = 44,850,377.29

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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.