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Finding the Third Proportional to 15,673,412 and 23,049,415

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Solution

The third proportional to 15,673,412 and 23,049,415 is: 33,896,609.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,673,412 : 23,049,415 = 23,049,415 : x
  2. Step 2: Convert to fraction form
    15,673,412/23,049,415 = 23,049,415/x
  3. Step 3: Cross multiply
    15,673,412x = 23,049,415 × 23,049,415
  4. Step 4: Simplify right side
    15,673,412x = 531,275,531,842,225
  5. Step 5: Solve for x
    x = 531,275,531,842,225/15,673,412
  6. Step 6: Final answer
    x = 33,896,609.87

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.