Home / 2,304,482.13-3,181,683.34-2,062,348.43

Finding the Fourth Proportional to 2,304,482.13, 3,181,683.34 and 2,062,348.43

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Solution

The fourth proportional to 2,304,482.13, 3,181,683.34 and 2,062,348.43 is: 2,847,381.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,304,482.13 : 3,181,683.34 = 2,062,348.43 : x
  2. Step 2: Convert to fraction form
    2,304,482.13/3,181,683.34 = 2,062,348.43/x
  3. Step 3: Cross multiply
    2,304,482.13x = 3,181,683.34 × 2,062,348.43
  4. Step 4: Simplify right side
    2,304,482.13x = 6,561,739,627,675.68
  5. Step 5: Solve for x
    x = 6,561,739,627,675.68/2,304,482.13
  6. Step 6: Final answer
    x = 2,847,381.43

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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.