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Finding the Third Proportional to 1,475,101.13 and 2,226,207.38

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Solution

The third proportional to 1,475,101.13 and 2,226,207.38 is: 3,359,769.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,475,101.13 : 2,226,207.38 = 2,226,207.38 : x
  2. Step 2: Convert to fraction form
    1,475,101.13/2,226,207.38 = 2,226,207.38/x
  3. Step 3: Cross multiply
    1,475,101.13x = 2,226,207.38 × 2,226,207.38
  4. Step 4: Simplify right side
    1,475,101.13x = 4,955,999,276,504.39
  5. Step 5: Solve for x
    x = 4,955,999,276,504.39/1,475,101.13
  6. Step 6: Final answer
    x = 3,359,769.17

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.