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Finding the Third Proportional to 974,366,016 and 2,299,329,288

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Solution

The third proportional to 974,366,016 and 2,299,329,288 is: 5,426,005,307.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    974,366,016 : 2,299,329,288 = 2,299,329,288 : x
  2. Step 2: Convert to fraction form
    974,366,016/2,299,329,288 = 2,299,329,288/x
  3. Step 3: Cross multiply
    974,366,016x = 2,299,329,288 × 2,299,329,288
  4. Step 4: Simplify right side
    974,366,016x = 5,286,915,174,654,586,880
  5. Step 5: Solve for x
    x = 5,286,915,174,654,586,880/974,366,016
  6. Step 6: Final answer
    x = 5,426,005,307.90

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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.