Home / 7,304,361.27-10,083,247.19-4,365,215.49

Finding the Fourth Proportional to 7,304,361.27, 10,083,247.19 and 4,365,215.49

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Solution

The fourth proportional to 7,304,361.27, 10,083,247.19 and 4,365,215.49 is: 6,025,926.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,304,361.27 : 10,083,247.19 = 4,365,215.49 : x
  2. Step 2: Convert to fraction form
    7,304,361.27/10,083,247.19 = 4,365,215.49/x
  3. Step 3: Cross multiply
    7,304,361.27x = 10,083,247.19 × 4,365,215.49
  4. Step 4: Simplify right side
    7,304,361.27x = 44,015,546,801,460.90
  5. Step 5: Solve for x
    x = 44,015,546,801,460.90/7,304,361.27
  6. Step 6: Final answer
    x = 6,025,926.86

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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.