Home / 4,304,744.30-5,940,587.31-2,371,011.86

Finding the Fourth Proportional to 4,304,744.30, 5,940,587.31 and 2,371,011.86

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Solution

The fourth proportional to 4,304,744.30, 5,940,587.31 and 2,371,011.86 is: 3,272,018.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304,744.30 : 5,940,587.31 = 2,371,011.86 : x
  2. Step 2: Convert to fraction form
    4,304,744.30/5,940,587.31 = 2,371,011.86/x
  3. Step 3: Cross multiply
    4,304,744.30x = 5,940,587.31 × 2,371,011.86
  4. Step 4: Simplify right side
    4,304,744.30x = 14,085,202,967,375.49
  5. Step 5: Solve for x
    x = 14,085,202,967,375.49/4,304,744.30
  6. Step 6: Final answer
    x = 3,272,018.50

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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.