Home / 435,436.22-600,868.81-244,412.71

Finding the Fourth Proportional to 435,436.22, 600,868.81 and 244,412.71

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Solution

The fourth proportional to 435,436.22, 600,868.81 and 244,412.71 is: 337,270.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,436.22 : 600,868.81 = 244,412.71 : x
  2. Step 2: Convert to fraction form
    435,436.22/600,868.81 = 244,412.71/x
  3. Step 3: Cross multiply
    435,436.22x = 600,868.81 × 244,412.71
  4. Step 4: Simplify right side
    435,436.22x = 146,859,974,206.58
  5. Step 5: Solve for x
    x = 146,859,974,206.58/435,436.22
  6. Step 6: Final answer
    x = 337,270.92

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.