Home / 15,850,793.58-23,776,409.07-4,491,231.27

Finding the Fourth Proportional to 15,850,793.58, 23,776,409.07 and 4,491,231.27

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Solution

The fourth proportional to 15,850,793.58, 23,776,409.07 and 4,491,231.27 is: 6,736,908.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,850,793.58 : 23,776,409.07 = 4,491,231.27 : x
  2. Step 2: Convert to fraction form
    15,850,793.58/23,776,409.07 = 4,491,231.27/x
  3. Step 3: Cross multiply
    15,850,793.58x = 23,776,409.07 × 4,491,231.27
  4. Step 4: Simplify right side
    15,850,793.58x = 106,785,351,903,495.61
  5. Step 5: Solve for x
    x = 106,785,351,903,495.61/15,850,793.58
  6. Step 6: Final answer
    x = 6,736,908.87

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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.