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Finding the Third Proportional to 204,396,301.13 and 448,364,251.13

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Solution

The third proportional to 204,396,301.13 and 448,364,251.13 is: 983,532,972.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,396,301.13 : 448,364,251.13 = 448,364,251.13 : x
  2. Step 2: Convert to fraction form
    204,396,301.13/448,364,251.13 = 448,364,251.13/x
  3. Step 3: Cross multiply
    204,396,301.13x = 448,364,251.13 × 448,364,251.13
  4. Step 4: Simplify right side
    204,396,301.13x = 201,030,501,686,882,048
  5. Step 5: Solve for x
    x = 201,030,501,686,882,048/204,396,301.13
  6. Step 6: Final answer
    x = 983,532,972.86

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.