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Finding the Third Proportional to 8,808,062.50 and 19,348,229

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Solution

The third proportional to 8,808,062.50 and 19,348,229 is: 42,501,283.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,808,062.50 : 19,348,229 = 19,348,229 : x
  2. Step 2: Convert to fraction form
    8,808,062.50/19,348,229 = 19,348,229/x
  3. Step 3: Cross multiply
    8,808,062.50x = 19,348,229 × 19,348,229
  4. Step 4: Simplify right side
    8,808,062.50x = 374,353,965,436,441
  5. Step 5: Solve for x
    x = 374,353,965,436,441/8,808,062.50
  6. Step 6: Final answer
    x = 42,501,283.96

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.