Home / 63,027.48-94,539.29-25,586.64

Finding the Fourth Proportional to 63,027.48, 94,539.29 and 25,586.64

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Solution

The fourth proportional to 63,027.48, 94,539.29 and 25,586.64 is: 38,379.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,027.48 : 94,539.29 = 25,586.64 : x
  2. Step 2: Convert to fraction form
    63,027.48/94,539.29 = 25,586.64/x
  3. Step 3: Cross multiply
    63,027.48x = 94,539.29 × 25,586.64
  4. Step 4: Simplify right side
    63,027.48x = 2,418,942,651.15
  5. Step 5: Solve for x
    x = 2,418,942,651.15/63,027.48
  6. Step 6: Final answer
    x = 38,379.17

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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.