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Finding the Third Proportional to 4,858,909.50 and 11,248,659

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Solution

The third proportional to 4,858,909.50 and 11,248,659 is: 26,041,301.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,858,909.50 : 11,248,659 = 11,248,659 : x
  2. Step 2: Convert to fraction form
    4,858,909.50/11,248,659 = 11,248,659/x
  3. Step 3: Cross multiply
    4,858,909.50x = 11,248,659 × 11,248,659
  4. Step 4: Simplify right side
    4,858,909.50x = 126,532,329,298,281
  5. Step 5: Solve for x
    x = 126,532,329,298,281/4,858,909.50
  6. Step 6: Final answer
    x = 26,041,301.92

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.