Home / 1,554,194.95-2,332,620.97-608,229.97

Finding the Fourth Proportional to 1,554,194.95, 2,332,620.97 and 608,229.97

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Solution

The fourth proportional to 1,554,194.95, 2,332,620.97 and 608,229.97 is: 912,864.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,554,194.95 : 2,332,620.97 = 608,229.97 : x
  2. Step 2: Convert to fraction form
    1,554,194.95/2,332,620.97 = 608,229.97/x
  3. Step 3: Cross multiply
    1,554,194.95x = 2,332,620.97 × 608,229.97
  4. Step 4: Simplify right side
    1,554,194.95x = 1,418,769,975,252.34
  5. Step 5: Solve for x
    x = 1,418,769,975,252.34/1,554,194.95
  6. Step 6: Final answer
    x = 912,864.87

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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.