Home / 32,565.08-48,844.92-10,377.56

Finding the Fourth Proportional to 32,565.08, 48,844.92 and 10,377.56

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Solution

The fourth proportional to 32,565.08, 48,844.92 and 10,377.56 is: 15,565.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,565.08 : 48,844.92 = 10,377.56 : x
  2. Step 2: Convert to fraction form
    32,565.08/48,844.92 = 10,377.56/x
  3. Step 3: Cross multiply
    32,565.08x = 48,844.92 × 10,377.56
  4. Step 4: Simplify right side
    32,565.08x = 506,891,088.00
  5. Step 5: Solve for x
    x = 506,891,088.00/32,565.08
  6. Step 6: Final answer
    x = 15,565.48

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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.