Home / 4,238,446.39-5,849,086.46-2,304,693.11

Finding the Fourth Proportional to 4,238,446.39, 5,849,086.46 and 2,304,693.11

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Solution

The fourth proportional to 4,238,446.39, 5,849,086.46 and 2,304,693.11 is: 3,180,493.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,238,446.39 : 5,849,086.46 = 2,304,693.11 : x
  2. Step 2: Convert to fraction form
    4,238,446.39/5,849,086.46 = 2,304,693.11/x
  3. Step 3: Cross multiply
    4,238,446.39x = 5,849,086.46 × 2,304,693.11
  4. Step 4: Simplify right side
    4,238,446.39x = 13,480,349,267,255.54
  5. Step 5: Solve for x
    x = 13,480,349,267,255.54/4,238,446.39
  6. Step 6: Final answer
    x = 3,180,493.05

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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.