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Finding the Third Proportional to 60,364,100 and 130,936,285

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Solution

The third proportional to 60,364,100 and 130,936,285 is: 284,015,014.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,364,100 : 130,936,285 = 130,936,285 : x
  2. Step 2: Convert to fraction form
    60,364,100/130,936,285 = 130,936,285/x
  3. Step 3: Cross multiply
    60,364,100x = 130,936,285 × 130,936,285
  4. Step 4: Simplify right side
    60,364,100x = 17,144,310,729,601,224
  5. Step 5: Solve for x
    x = 17,144,310,729,601,224/60,364,100
  6. Step 6: Final answer
    x = 284,015,014.38

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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.