Home / 63,531.25-95,290.18-26,095.27

Finding the Fourth Proportional to 63,531.25, 95,290.18 and 26,095.27

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Solution

The fourth proportional to 63,531.25, 95,290.18 and 26,095.27 is: 39,140.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,531.25 : 95,290.18 = 26,095.27 : x
  2. Step 2: Convert to fraction form
    63,531.25/95,290.18 = 26,095.27/x
  3. Step 3: Cross multiply
    63,531.25x = 95,290.18 × 26,095.27
  4. Step 4: Simplify right side
    63,531.25x = 2,486,622,975.45
  5. Step 5: Solve for x
    x = 2,486,622,975.45/63,531.25
  6. Step 6: Final answer
    x = 39,140.16

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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.