Home / 60,937,183.07-84,093,472.35-33,059,891.85

Finding the Fourth Proportional to 60,937,183.07, 84,093,472.35 and 33,059,891.85

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Solution

The fourth proportional to 60,937,183.07, 84,093,472.35 and 33,059,891.85 is: 45,622,737.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,937,183.07 : 84,093,472.35 = 33,059,891.85 : x
  2. Step 2: Convert to fraction form
    60,937,183.07/84,093,472.35 = 33,059,891.85/x
  3. Step 3: Cross multiply
    60,937,183.07x = 84,093,472.35 × 33,059,891.85
  4. Step 4: Simplify right side
    60,937,183.07x = 2,780,121,100,866,614.50
  5. Step 5: Solve for x
    x = 2,780,121,100,866,614.50/60,937,183.07
  6. Step 6: Final answer
    x = 45,622,737.40

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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.