Home / 4,304,728.98-5,940,301.77-2,673,101.37

Finding the Fourth Proportional to 4,304,728.98, 5,940,301.77 and 2,673,101.37

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Solution

The fourth proportional to 4,304,728.98, 5,940,301.77 and 2,673,101.37 is: 3,688,740.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304,728.98 : 5,940,301.77 = 2,673,101.37 : x
  2. Step 2: Convert to fraction form
    4,304,728.98/5,940,301.77 = 2,673,101.37/x
  3. Step 3: Cross multiply
    4,304,728.98x = 5,940,301.77 × 2,673,101.37
  4. Step 4: Simplify right side
    4,304,728.98x = 15,879,028,799,600.42
  5. Step 5: Solve for x
    x = 15,879,028,799,600.42/4,304,728.98
  6. Step 6: Final answer
    x = 3,688,740.66

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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.