Home / 63,575.01-95,340.44-18,584.30

Finding the Fourth Proportional to 63,575.01, 95,340.44 and 18,584.30

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Solution

The fourth proportional to 63,575.01, 95,340.44 and 18,584.30 is: 27,870.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,575.01 : 95,340.44 = 18,584.30 : x
  2. Step 2: Convert to fraction form
    63,575.01/95,340.44 = 18,584.30/x
  3. Step 3: Cross multiply
    63,575.01x = 95,340.44 × 18,584.30
  4. Step 4: Simplify right side
    63,575.01x = 1,771,835,623.90
  5. Step 5: Solve for x
    x = 1,771,835,623.90/63,575.01
  6. Step 6: Final answer
    x = 27,870.00

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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.