Home / 50,037,324.09-75,061,584.87-15,950,761.53

Finding the Fourth Proportional to 50,037,324.09, 75,061,584.87 and 15,950,761.53

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Solution

The fourth proportional to 50,037,324.09, 75,061,584.87 and 15,950,761.53 is: 23,927,927.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,037,324.09 : 75,061,584.87 = 15,950,761.53 : x
  2. Step 2: Convert to fraction form
    50,037,324.09/75,061,584.87 = 15,950,761.53/x
  3. Step 3: Cross multiply
    50,037,324.09x = 75,061,584.87 × 15,950,761.53
  4. Step 4: Simplify right side
    50,037,324.09x = 1,197,289,440,325,226
  5. Step 5: Solve for x
    x = 1,197,289,440,325,226/50,037,324.09
  6. Step 6: Final answer
    x = 23,927,927.04

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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.