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Finding the Third Proportional to 15,582,252 and 23,286,142

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Solution

The third proportional to 15,582,252 and 23,286,142 is: 34,798,847.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,582,252 : 23,286,142 = 23,286,142 : x
  2. Step 2: Convert to fraction form
    15,582,252/23,286,142 = 23,286,142/x
  3. Step 3: Cross multiply
    15,582,252x = 23,286,142 × 23,286,142
  4. Step 4: Simplify right side
    15,582,252x = 542,244,409,244,164
  5. Step 5: Solve for x
    x = 542,244,409,244,164/15,582,252
  6. Step 6: Final answer
    x = 34,798,847.38

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.