Home / 2,264,697.02-3,126,439.82-1,747,288.36

Finding the Fourth Proportional to 2,264,697.02, 3,126,439.82 and 1,747,288.36

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Solution

The fourth proportional to 2,264,697.02, 3,126,439.82 and 1,747,288.36 is: 2,412,151.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,697.02 : 3,126,439.82 = 1,747,288.36 : x
  2. Step 2: Convert to fraction form
    2,264,697.02/3,126,439.82 = 1,747,288.36/x
  3. Step 3: Cross multiply
    2,264,697.02x = 3,126,439.82 × 1,747,288.36
  4. Step 4: Simplify right side
    2,264,697.02x = 5,462,791,914,002.77
  5. Step 5: Solve for x
    x = 5,462,791,914,002.77/2,264,697.02
  6. Step 6: Final answer
    x = 2,412,151.32

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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.