Home / 1,354,463.33-2,032,033.23-955,882.58

Finding the Fourth Proportional to 1,354,463.33, 2,032,033.23 and 955,882.58

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Solution

The fourth proportional to 1,354,463.33, 2,032,033.23 and 955,882.58 is: 1,434,062.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,354,463.33 : 2,032,033.23 = 955,882.58 : x
  2. Step 2: Convert to fraction form
    1,354,463.33/2,032,033.23 = 955,882.58/x
  3. Step 3: Cross multiply
    1,354,463.33x = 2,032,033.23 × 955,882.58
  4. Step 4: Simplify right side
    1,354,463.33x = 1,942,385,156,377.97
  5. Step 5: Solve for x
    x = 1,942,385,156,377.97/1,354,463.33
  6. Step 6: Final answer
    x = 1,434,062.57

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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.