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Finding the Third Proportional to 60,416,644 and 130,460,125

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Solution

The third proportional to 60,416,644 and 130,460,125 is: 281,707,872.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,416,644 : 130,460,125 = 130,460,125 : x
  2. Step 2: Convert to fraction form
    60,416,644/130,460,125 = 130,460,125/x
  3. Step 3: Cross multiply
    60,416,644x = 130,460,125 × 130,460,125
  4. Step 4: Simplify right side
    60,416,644x = 17,019,844,215,015,624
  5. Step 5: Solve for x
    x = 17,019,844,215,015,624/60,416,644
  6. Step 6: Final answer
    x = 281,707,872.01

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.