Home / 33,825,025.92-50,737,395.84-12,254,570.24

Finding the Fourth Proportional to 33,825,025.92, 50,737,395.84 and 12,254,570.24

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Solution

The fourth proportional to 33,825,025.92, 50,737,395.84 and 12,254,570.24 is: 18,381,803.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,825,025.92 : 50,737,395.84 = 12,254,570.24 : x
  2. Step 2: Convert to fraction form
    33,825,025.92/50,737,395.84 = 12,254,570.24/x
  3. Step 3: Cross multiply
    33,825,025.92x = 50,737,395.84 × 12,254,570.24
  4. Step 4: Simplify right side
    33,825,025.92x = 621,764,981,115,963.88
  5. Step 5: Solve for x
    x = 621,764,981,115,963.88/33,825,025.92
  6. Step 6: Final answer
    x = 18,381,803.54

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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.