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Finding the Third Proportional to 60,364,082 and 130,936,249

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Solution

The third proportional to 60,364,082 and 130,936,249 is: 284,014,942.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,364,082 : 130,936,249 = 130,936,249 : x
  2. Step 2: Convert to fraction form
    60,364,082/130,936,249 = 130,936,249/x
  3. Step 3: Cross multiply
    60,364,082x = 130,936,249 × 130,936,249
  4. Step 4: Simplify right side
    60,364,082x = 17,144,301,302,190,000
  5. Step 5: Solve for x
    x = 17,144,301,302,190,000/60,364,082
  6. Step 6: Final answer
    x = 284,014,942.90

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.