Home / 63,002.10-94,539.60-23,563.20

Finding the Fourth Proportional to 63,002.10, 94,539.60 and 23,563.20

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Solution

The fourth proportional to 63,002.10, 94,539.60 and 23,563.20 is: 35,358.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,002.10 : 94,539.60 = 23,563.20 : x
  2. Step 2: Convert to fraction form
    63,002.10/94,539.60 = 23,563.20/x
  3. Step 3: Cross multiply
    63,002.10x = 94,539.60 × 23,563.20
  4. Step 4: Simplify right side
    63,002.10x = 2,227,655,502.72
  5. Step 5: Solve for x
    x = 2,227,655,502.72/63,002.10
  6. Step 6: Final answer
    x = 35,358.43

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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.