Home / 4,313,229-5,952,256.02-2,405,517

Finding the Fourth Proportional to 4,313,229, 5,952,256.02 and 2,405,517

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Solution

The fourth proportional to 4,313,229, 5,952,256.02 and 2,405,517 is: 3,319,613.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,313,229 : 5,952,256.02 = 2,405,517 : x
  2. Step 2: Convert to fraction form
    4,313,229/5,952,256.02 = 2,405,517/x
  3. Step 3: Cross multiply
    4,313,229x = 5,952,256.02 × 2,405,517
  4. Step 4: Simplify right side
    4,313,229x = 14,318,253,044,462.34
  5. Step 5: Solve for x
    x = 14,318,253,044,462.34/4,313,229
  6. Step 6: Final answer
    x = 3,319,613.46

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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.