Home / 244,566.08-366,874.29-84,641.74

Finding the Fourth Proportional to 244,566.08, 366,874.29 and 84,641.74

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Solution

The fourth proportional to 244,566.08, 366,874.29 and 84,641.74 is: 126,971.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,566.08 : 366,874.29 = 84,641.74 : x
  2. Step 2: Convert to fraction form
    244,566.08/366,874.29 = 84,641.74/x
  3. Step 3: Cross multiply
    244,566.08x = 366,874.29 × 84,641.74
  4. Step 4: Simplify right side
    244,566.08x = 31,052,876,220.89
  5. Step 5: Solve for x
    x = 31,052,876,220.89/244,566.08
  6. Step 6: Final answer
    x = 126,971.31

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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.