Home / 4,094,472.85-5,650,175.32-2,233,777.57

Finding the Fourth Proportional to 4,094,472.85, 5,650,175.32 and 2,233,777.57

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Solution

The fourth proportional to 4,094,472.85, 5,650,175.32 and 2,233,777.57 is: 3,082,505.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,472.85 : 5,650,175.32 = 2,233,777.57 : x
  2. Step 2: Convert to fraction form
    4,094,472.85/5,650,175.32 = 2,233,777.57/x
  3. Step 3: Cross multiply
    4,094,472.85x = 5,650,175.32 × 2,233,777.57
  4. Step 4: Simplify right side
    4,094,472.85x = 12,621,234,876,673.69
  5. Step 5: Solve for x
    x = 12,621,234,876,673.69/4,094,472.85
  6. Step 6: Final answer
    x = 3,082,505.45

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.