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Finding the Third Proportional to 2,716,030 and 5,655,196

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Solution

The third proportional to 2,716,030 and 5,655,196 is: 11,774,995.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,716,030 : 5,655,196 = 5,655,196 : x
  2. Step 2: Convert to fraction form
    2,716,030/5,655,196 = 5,655,196/x
  3. Step 3: Cross multiply
    2,716,030x = 5,655,196 × 5,655,196
  4. Step 4: Simplify right side
    2,716,030x = 31,981,241,798,416
  5. Step 5: Solve for x
    x = 31,981,241,798,416/2,716,030
  6. Step 6: Final answer
    x = 11,774,995.78

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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.