Home / 63,464.06-95,195.40-26,015.78

Finding the Fourth Proportional to 63,464.06, 95,195.40 and 26,015.78

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Solution

The fourth proportional to 63,464.06, 95,195.40 and 26,015.78 is: 39,023.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,464.06 : 95,195.40 = 26,015.78 : x
  2. Step 2: Convert to fraction form
    63,464.06/95,195.40 = 26,015.78/x
  3. Step 3: Cross multiply
    63,464.06x = 95,195.40 × 26,015.78
  4. Step 4: Simplify right side
    63,464.06x = 2,476,582,583.41
  5. Step 5: Solve for x
    x = 2,476,582,583.41/63,464.06
  6. Step 6: Final answer
    x = 39,023.39

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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.