Home / 244,357.38-366,421.03-94,667.76

Finding the Fourth Proportional to 244,357.38, 366,421.03 and 94,667.76

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Solution

The fourth proportional to 244,357.38, 366,421.03 and 94,667.76 is: 141,957.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,357.38 : 366,421.03 = 94,667.76 : x
  2. Step 2: Convert to fraction form
    244,357.38/366,421.03 = 94,667.76/x
  3. Step 3: Cross multiply
    244,357.38x = 366,421.03 × 94,667.76
  4. Step 4: Simplify right side
    244,357.38x = 34,688,258,126.99
  5. Step 5: Solve for x
    x = 34,688,258,126.99/244,357.38
  6. Step 6: Final answer
    x = 141,957.07

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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.