Home / 50,146,403.43-69,211,961.22-32,527,141.41

Finding the Fourth Proportional to 50,146,403.43, 69,211,961.22 and 32,527,141.41

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Solution

The fourth proportional to 50,146,403.43, 69,211,961.22 and 32,527,141.41 is: 44,893,892.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,146,403.43 : 69,211,961.22 = 32,527,141.41 : x
  2. Step 2: Convert to fraction form
    50,146,403.43/69,211,961.22 = 32,527,141.41/x
  3. Step 3: Cross multiply
    50,146,403.43x = 69,211,961.22 × 32,527,141.41
  4. Step 4: Simplify right side
    50,146,403.43x = 2,251,267,249,866,376
  5. Step 5: Solve for x
    x = 2,251,267,249,866,376/50,146,403.43
  6. Step 6: Final answer
    x = 44,893,892.60

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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.