Home / 244,001.52-366,026.32-84,090.24

Finding the Fourth Proportional to 244,001.52, 366,026.32 and 84,090.24

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Solution

The fourth proportional to 244,001.52, 366,026.32 and 84,090.24 is: 126,143.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,001.52 : 366,026.32 = 84,090.24 : x
  2. Step 2: Convert to fraction form
    244,001.52/366,026.32 = 84,090.24/x
  3. Step 3: Cross multiply
    244,001.52x = 366,026.32 × 84,090.24
  4. Step 4: Simplify right side
    244,001.52x = 30,779,241,095.12
  5. Step 5: Solve for x
    x = 30,779,241,095.12/244,001.52
  6. Step 6: Final answer
    x = 126,143.64

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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.