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Finding the Third Proportional to 671,178,231 and 1,582,153,722

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Solution

The third proportional to 671,178,231 and 1,582,153,722 is: 3,729,576,265.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    671,178,231 : 1,582,153,722 = 1,582,153,722 : x
  2. Step 2: Convert to fraction form
    671,178,231/1,582,153,722 = 1,582,153,722/x
  3. Step 3: Cross multiply
    671,178,231x = 1,582,153,722 × 1,582,153,722
  4. Step 4: Simplify right side
    671,178,231x = 2,503,210,400,038,453,248
  5. Step 5: Solve for x
    x = 2,503,210,400,038,453,248/671,178,231
  6. Step 6: Final answer
    x = 3,729,576,265.17

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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.