Home / 3,073,761-4,610,862.94-1,180,502.44

Finding the Fourth Proportional to 3,073,761, 4,610,862.94 and 1,180,502.44

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Solution

The fourth proportional to 3,073,761, 4,610,862.94 and 1,180,502.44 is: 1,770,838.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,073,761 : 4,610,862.94 = 1,180,502.44 : x
  2. Step 2: Convert to fraction form
    3,073,761/4,610,862.94 = 1,180,502.44/x
  3. Step 3: Cross multiply
    3,073,761x = 4,610,862.94 × 1,180,502.44
  4. Step 4: Simplify right side
    3,073,761x = 5,443,134,945,273.06
  5. Step 5: Solve for x
    x = 5,443,134,945,273.06/3,073,761
  6. Step 6: Final answer
    x = 1,770,838.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.