Home / 2,427,952.10-3,350,555.01-1,340,224.02

Finding the Fourth Proportional to 2,427,952.10, 3,350,555.01 and 1,340,224.02

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Solution

The fourth proportional to 2,427,952.10, 3,350,555.01 and 1,340,224.02 is: 1,849,498.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,427,952.10 : 3,350,555.01 = 1,340,224.02 : x
  2. Step 2: Convert to fraction form
    2,427,952.10/3,350,555.01 = 1,340,224.02/x
  3. Step 3: Cross multiply
    2,427,952.10x = 3,350,555.01 × 1,340,224.02
  4. Step 4: Simplify right side
    2,427,952.10x = 4,490,494,304,733.34
  5. Step 5: Solve for x
    x = 4,490,494,304,733.34/2,427,952.10
  6. Step 6: Final answer
    x = 1,849,498.73

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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.