Home / 2,751,218.03-3,796,799.45-1,527,523.61

Finding the Fourth Proportional to 2,751,218.03, 3,796,799.45 and 1,527,523.61

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Solution

The fourth proportional to 2,751,218.03, 3,796,799.45 and 1,527,523.61 is: 2,108,048.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,751,218.03 : 3,796,799.45 = 1,527,523.61 : x
  2. Step 2: Convert to fraction form
    2,751,218.03/3,796,799.45 = 1,527,523.61/x
  3. Step 3: Cross multiply
    2,751,218.03x = 3,796,799.45 × 1,527,523.61
  4. Step 4: Simplify right side
    2,751,218.03x = 5,799,700,787,144.83
  5. Step 5: Solve for x
    x = 5,799,700,787,144.83/2,751,218.03
  6. Step 6: Final answer
    x = 2,108,048.41

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.