Home / 294,516.14-441,932.76-117,024.75

Finding the Fourth Proportional to 294,516.14, 441,932.76 and 117,024.75

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Solution

The fourth proportional to 294,516.14, 441,932.76 and 117,024.75 is: 175,600.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    294,516.14 : 441,932.76 = 117,024.75 : x
  2. Step 2: Convert to fraction form
    294,516.14/441,932.76 = 117,024.75/x
  3. Step 3: Cross multiply
    294,516.14x = 441,932.76 × 117,024.75
  4. Step 4: Simplify right side
    294,516.14x = 51,717,070,755.81
  5. Step 5: Solve for x
    x = 51,717,070,755.81/294,516.14
  6. Step 6: Final answer
    x = 175,600.13

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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.