Home / 244,585.15-366,932.40-94,812.10

Finding the Fourth Proportional to 244,585.15, 366,932.40 and 94,812.10

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Solution

The fourth proportional to 244,585.15, 366,932.40 and 94,812.10 is: 142,239.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,585.15 : 366,932.40 = 94,812.10 : x
  2. Step 2: Convert to fraction form
    244,585.15/366,932.40 = 94,812.10/x
  3. Step 3: Cross multiply
    244,585.15x = 366,932.40 × 94,812.10
  4. Step 4: Simplify right side
    244,585.15x = 34,789,631,402.04
  5. Step 5: Solve for x
    x = 34,789,631,402.04/244,585.15
  6. Step 6: Final answer
    x = 142,239.34

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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.