Home / 3,612,551.60-4,981,235.10-2,304,053.84

Finding the Fourth Proportional to 3,612,551.60, 4,981,235.10 and 2,304,053.84

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Solution

The fourth proportional to 3,612,551.60, 4,981,235.10 and 2,304,053.84 is: 3,176,988.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,612,551.60 : 4,981,235.10 = 2,304,053.84 : x
  2. Step 2: Convert to fraction form
    3,612,551.60/4,981,235.10 = 2,304,053.84/x
  3. Step 3: Cross multiply
    3,612,551.60x = 4,981,235.10 × 2,304,053.84
  4. Step 4: Simplify right side
    3,612,551.60x = 11,477,033,863,910.67
  5. Step 5: Solve for x
    x = 11,477,033,863,910.67/3,612,551.60
  6. Step 6: Final answer
    x = 3,176,988.21

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Double scale
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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.