Home / 6,150,121.94-9,225,215.76-4,033,608.96

Finding the Fourth Proportional to 6,150,121.94, 9,225,215.76 and 4,033,608.96

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Solution

The fourth proportional to 6,150,121.94, 9,225,215.76 and 4,033,608.96 is: 6,050,434.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,121.94 : 9,225,215.76 = 4,033,608.96 : x
  2. Step 2: Convert to fraction form
    6,150,121.94/9,225,215.76 = 4,033,608.96/x
  3. Step 3: Cross multiply
    6,150,121.94x = 9,225,215.76 × 4,033,608.96
  4. Step 4: Simplify right side
    6,150,121.94x = 37,210,912,947,469.21
  5. Step 5: Solve for x
    x = 37,210,912,947,469.21/6,150,121.94
  6. Step 6: Final answer
    x = 6,050,434.98

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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.