Home / 2,304,502.01-3,181,710.78-2,062,368.30

Finding the Fourth Proportional to 2,304,502.01, 3,181,710.78 and 2,062,368.30

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Solution

The fourth proportional to 2,304,502.01, 3,181,710.78 and 2,062,368.30 is: 2,847,408.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,304,502.01 : 3,181,710.78 = 2,062,368.30 : x
  2. Step 2: Convert to fraction form
    2,304,502.01/3,181,710.78 = 2,062,368.30/x
  3. Step 3: Cross multiply
    2,304,502.01x = 3,181,710.78 × 2,062,368.30
  4. Step 4: Simplify right side
    2,304,502.01x = 6,561,859,452,440.27
  5. Step 5: Solve for x
    x = 6,561,859,452,440.27/2,304,502.01
  6. Step 6: Final answer
    x = 2,847,408.87

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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.