Home / 1,452,204.04-2,176,691.82-1,096,063.24

Finding the Fourth Proportional to 1,452,204.04, 2,176,691.82 and 1,096,063.24

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Solution

The fourth proportional to 1,452,204.04, 2,176,691.82 and 1,096,063.24 is: 1,642,876.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,452,204.04 : 2,176,691.82 = 1,096,063.24 : x
  2. Step 2: Convert to fraction form
    1,452,204.04/2,176,691.82 = 1,096,063.24/x
  3. Step 3: Cross multiply
    1,452,204.04x = 2,176,691.82 × 1,096,063.24
  4. Step 4: Simplify right side
    1,452,204.04x = 2,385,791,888,710.70
  5. Step 5: Solve for x
    x = 2,385,791,888,710.70/1,452,204.04
  6. Step 6: Final answer
    x = 1,642,876.50

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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.