Home / 115,391,007,600.75-250,645,927,572.56

Finding the Third Proportional to 115,391,007,600.75 and 250,645,927,572.56

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Solution

The third proportional to 115,391,007,600.75 and 250,645,927,572.56 is: 544,439,140,579.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    115,391,007,600.75 : 250,645,927,572.56 = 250,645,927,572.56 : x
  2. Step 2: Convert to fraction form
    115,391,007,600.75/250,645,927,572.56 = 250,645,927,572.56/x
  3. Step 3: Cross multiply
    115,391,007,600.75x = 250,645,927,572.56 × 250,645,927,572.56
  4. Step 4: Simplify right side
    115,391,007,600.75x = 62,823,381,008,708,991,451,136
  5. Step 5: Solve for x
    x = 62,823,381,008,708,991,451,136/115,391,007,600.75
  6. Step 6: Final answer
    x = 544,439,140,579.10

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1.5x scale

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.