Home / 63,716.16-95,535.36-26,264.64

Finding the Fourth Proportional to 63,716.16, 95,535.36 and 26,264.64

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Solution

The fourth proportional to 63,716.16, 95,535.36 and 26,264.64 is: 39,380.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,716.16 : 95,535.36 = 26,264.64 : x
  2. Step 2: Convert to fraction form
    63,716.16/95,535.36 = 26,264.64/x
  3. Step 3: Cross multiply
    63,716.16x = 95,535.36 × 26,264.64
  4. Step 4: Simplify right side
    63,716.16x = 2,509,201,837.67
  5. Step 5: Solve for x
    x = 2,509,201,837.67/63,716.16
  6. Step 6: Final answer
    x = 39,380.93

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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.