Home / 63,568.65-95,337-26,139.18

Finding the Fourth Proportional to 63,568.65, 95,337 and 26,139.18

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Solution

The fourth proportional to 63,568.65, 95,337 and 26,139.18 is: 39,202.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,568.65 : 95,337 = 26,139.18 : x
  2. Step 2: Convert to fraction form
    63,568.65/95,337 = 26,139.18/x
  3. Step 3: Cross multiply
    63,568.65x = 95,337 × 26,139.18
  4. Step 4: Simplify right side
    63,568.65x = 2,492,031,003.66
  5. Step 5: Solve for x
    x = 2,492,031,003.66/63,568.65
  6. Step 6: Final answer
    x = 39,202.20

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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.