Home / 63,577.04-95,364.86-15,546.06

Finding the Fourth Proportional to 63,577.04, 95,364.86 and 15,546.06

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Solution

The fourth proportional to 63,577.04, 95,364.86 and 15,546.06 is: 23,318.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,577.04 : 95,364.86 = 15,546.06 : x
  2. Step 2: Convert to fraction form
    63,577.04/95,364.86 = 15,546.06/x
  3. Step 3: Cross multiply
    63,577.04x = 95,364.86 × 15,546.06
  4. Step 4: Simplify right side
    63,577.04x = 1,482,547,757.72
  5. Step 5: Solve for x
    x = 1,482,547,757.72/63,577.04
  6. Step 6: Final answer
    x = 23,318.92

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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.