Home / 60,410.12-90,565.29-26,652.08

Finding the Fourth Proportional to 60,410.12, 90,565.29 and 26,652.08

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Solution

The fourth proportional to 60,410.12, 90,565.29 and 26,652.08 is: 39,956.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,410.12 : 90,565.29 = 26,652.08 : x
  2. Step 2: Convert to fraction form
    60,410.12/90,565.29 = 26,652.08/x
  3. Step 3: Cross multiply
    60,410.12x = 90,565.29 × 26,652.08
  4. Step 4: Simplify right side
    60,410.12x = 2,413,753,354.30
  5. Step 5: Solve for x
    x = 2,413,753,354.30/60,410.12
  6. Step 6: Final answer
    x = 39,956.11

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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.