Home / 32,543,477.88-48,527,691.48-32,251,382.16

Finding the Fourth Proportional to 32,543,477.88, 48,527,691.48 and 32,251,382.16

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Solution

The fourth proportional to 32,543,477.88, 48,527,691.48 and 32,251,382.16 is: 48,092,128.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,543,477.88 : 48,527,691.48 = 32,251,382.16 : x
  2. Step 2: Convert to fraction form
    32,543,477.88/48,527,691.48 = 32,251,382.16/x
  3. Step 3: Cross multiply
    32,543,477.88x = 48,527,691.48 × 32,251,382.16
  4. Step 4: Simplify right side
    32,543,477.88x = 1,565,085,123,264,056
  5. Step 5: Solve for x
    x = 1,565,085,123,264,056/32,543,477.88
  6. Step 6: Final answer
    x = 48,092,128.60

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.