Home / 63,076.30-94,614.44-25,636.22

Finding the Fourth Proportional to 63,076.30, 94,614.44 and 25,636.22

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Solution

The fourth proportional to 63,076.30, 94,614.44 and 25,636.22 is: 38,454.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,076.30 : 94,614.44 = 25,636.22 : x
  2. Step 2: Convert to fraction form
    63,076.30/94,614.44 = 25,636.22/x
  3. Step 3: Cross multiply
    63,076.30x = 94,614.44 × 25,636.22
  4. Step 4: Simplify right side
    63,076.30x = 2,425,556,899.64
  5. Step 5: Solve for x
    x = 2,425,556,899.64/63,076.30
  6. Step 6: Final answer
    x = 38,454.33

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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.