Home / 61,583.16-92,377.48-24,139.90

Finding the Fourth Proportional to 61,583.16, 92,377.48 and 24,139.90

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Solution

The fourth proportional to 61,583.16, 92,377.48 and 24,139.90 is: 36,210.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,583.16 : 92,377.48 = 24,139.90 : x
  2. Step 2: Convert to fraction form
    61,583.16/92,377.48 = 24,139.90/x
  3. Step 3: Cross multiply
    61,583.16x = 92,377.48 × 24,139.90
  4. Step 4: Simplify right side
    61,583.16x = 2,229,983,129.45
  5. Step 5: Solve for x
    x = 2,229,983,129.45/61,583.16
  6. Step 6: Final answer
    x = 36,210.92

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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.