Home / 63,585.12-95,377.64-26,165.56

Finding the Fourth Proportional to 63,585.12, 95,377.64 and 26,165.56

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Solution

The fourth proportional to 63,585.12, 95,377.64 and 26,165.56 is: 39,248.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,585.12 : 95,377.64 = 26,165.56 : x
  2. Step 2: Convert to fraction form
    63,585.12/95,377.64 = 26,165.56/x
  3. Step 3: Cross multiply
    63,585.12x = 95,377.64 × 26,165.56
  4. Step 4: Simplify right side
    63,585.12x = 2,495,609,362.08
  5. Step 5: Solve for x
    x = 2,495,609,362.08/63,585.12
  6. Step 6: Final answer
    x = 39,248.32

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1.5x scale

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.