Home / 244,006.04-365,998.26-66,513.02

Finding the Fourth Proportional to 244,006.04, 365,998.26 and 66,513.02

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Solution

The fourth proportional to 244,006.04, 365,998.26 and 66,513.02 is: 99,766.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,006.04 : 365,998.26 = 66,513.02 : x
  2. Step 2: Convert to fraction form
    244,006.04/365,998.26 = 66,513.02/x
  3. Step 3: Cross multiply
    244,006.04x = 365,998.26 × 66,513.02
  4. Step 4: Simplify right side
    244,006.04x = 24,343,649,587.35
  5. Step 5: Solve for x
    x = 24,343,649,587.35/244,006.04
  6. Step 6: Final answer
    x = 99,766.59

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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.