Home / 3,073,782.73-4,610,895.42-1,180,524.16

Finding the Fourth Proportional to 3,073,782.73, 4,610,895.42 and 1,180,524.16

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Solution

The fourth proportional to 3,073,782.73, 4,610,895.42 and 1,180,524.16 is: 1,770,871.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,073,782.73 : 4,610,895.42 = 1,180,524.16 : x
  2. Step 2: Convert to fraction form
    3,073,782.73/4,610,895.42 = 1,180,524.16/x
  3. Step 3: Cross multiply
    3,073,782.73x = 4,610,895.42 × 1,180,524.16
  4. Step 4: Simplify right side
    3,073,782.73x = 5,443,273,436,640.73
  5. Step 5: Solve for x
    x = 5,443,273,436,640.73/3,073,782.73
  6. Step 6: Final answer
    x = 1,770,871.24

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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.