Home / 4,160,592-5,741,651.52-2,252,880

Finding the Fourth Proportional to 4,160,592, 5,741,651.52 and 2,252,880

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Solution

The fourth proportional to 4,160,592, 5,741,651.52 and 2,252,880 is: 3,108,993.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,592 : 5,741,651.52 = 2,252,880 : x
  2. Step 2: Convert to fraction form
    4,160,592/5,741,651.52 = 2,252,880/x
  3. Step 3: Cross multiply
    4,160,592x = 5,741,651.52 × 2,252,880
  4. Step 4: Simplify right side
    4,160,592x = 12,935,251,876,377.60
  5. Step 5: Solve for x
    x = 12,935,251,876,377.60/4,160,592
  6. Step 6: Final answer
    x = 3,108,993.11

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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.