Home / 5,752,996.04-8,627,251.17-2,156,802.59

Finding the Fourth Proportional to 5,752,996.04, 8,627,251.17 and 2,156,802.59

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Solution

The fourth proportional to 5,752,996.04, 8,627,251.17 and 2,156,802.59 is: 3,234,363.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,752,996.04 : 8,627,251.17 = 2,156,802.59 : x
  2. Step 2: Convert to fraction form
    5,752,996.04/8,627,251.17 = 2,156,802.59/x
  3. Step 3: Cross multiply
    5,752,996.04x = 8,627,251.17 × 2,156,802.59
  4. Step 4: Simplify right side
    5,752,996.04x = 18,607,277,668,036.53
  5. Step 5: Solve for x
    x = 18,607,277,668,036.53/5,752,996.04
  6. Step 6: Final answer
    x = 3,234,363.02

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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.