Home / 3,431,339.44-4,574,581.88

Finding the Third Proportional to 3,431,339.44 and 4,574,581.88

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Solution

The third proportional to 3,431,339.44 and 4,574,581.88 is: 6,098,726.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,431,339.44 : 4,574,581.88 = 4,574,581.88 : x
  2. Step 2: Convert to fraction form
    3,431,339.44/4,574,581.88 = 4,574,581.88/x
  3. Step 3: Cross multiply
    3,431,339.44x = 4,574,581.88 × 4,574,581.88
  4. Step 4: Simplify right side
    3,431,339.44x = 20,926,799,331,078.52
  5. Step 5: Solve for x
    x = 20,926,799,331,078.52/3,431,339.44
  6. Step 6: Final answer
    x = 6,098,726.08

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Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.