Home / 63,899.16-95,907.74-32,331.44

Finding the Fourth Proportional to 63,899.16, 95,907.74 and 32,331.44

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Solution

The fourth proportional to 63,899.16, 95,907.74 and 32,331.44 is: 48,527.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,899.16 : 95,907.74 = 32,331.44 : x
  2. Step 2: Convert to fraction form
    63,899.16/95,907.74 = 32,331.44/x
  3. Step 3: Cross multiply
    63,899.16x = 95,907.74 × 32,331.44
  4. Step 4: Simplify right side
    63,899.16x = 3,100,834,700.15
  5. Step 5: Solve for x
    x = 3,100,834,700.15/63,899.16
  6. Step 6: Final answer
    x = 48,527.00

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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.