Home / 63,577.32-95,364.86-26,154.60

Finding the Fourth Proportional to 63,577.32, 95,364.86 and 26,154.60

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Solution

The fourth proportional to 63,577.32, 95,364.86 and 26,154.60 is: 39,231.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,577.32 : 95,364.86 = 26,154.60 : x
  2. Step 2: Convert to fraction form
    63,577.32/95,364.86 = 26,154.60/x
  3. Step 3: Cross multiply
    63,577.32x = 95,364.86 × 26,154.60
  4. Step 4: Simplify right side
    63,577.32x = 2,494,229,767.36
  5. Step 5: Solve for x
    x = 2,494,229,767.36/63,577.32
  6. Step 6: Final answer
    x = 39,231.44

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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.