Home / 3,399,960.45-5,100,494.19-1,004,047.41

Finding the Fourth Proportional to 3,399,960.45, 5,100,494.19 and 1,004,047.41

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Solution

The fourth proportional to 3,399,960.45, 5,100,494.19 and 1,004,047.41 is: 1,506,234.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,399,960.45 : 5,100,494.19 = 1,004,047.41 : x
  2. Step 2: Convert to fraction form
    3,399,960.45/5,100,494.19 = 1,004,047.41/x
  3. Step 3: Cross multiply
    3,399,960.45x = 5,100,494.19 × 1,004,047.41
  4. Step 4: Simplify right side
    3,399,960.45x = 5,121,137,981,189.55
  5. Step 5: Solve for x
    x = 5,121,137,981,189.55/3,399,960.45
  6. Step 6: Final answer
    x = 1,506,234.57

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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.