Home / 29,409,942.75-44,493,165.38

Finding the Third Proportional to 29,409,942.75 and 44,493,165.38

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Solution

The third proportional to 29,409,942.75 and 44,493,165.38 is: 67,311,989.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,409,942.75 : 44,493,165.38 = 44,493,165.38 : x
  2. Step 2: Convert to fraction form
    29,409,942.75/44,493,165.38 = 44,493,165.38/x
  3. Step 3: Cross multiply
    29,409,942.75x = 44,493,165.38 × 44,493,165.38
  4. Step 4: Simplify right side
    29,409,942.75x = 1,979,641,765,087,099
  5. Step 5: Solve for x
    x = 1,979,641,765,087,099/29,409,942.75
  6. Step 6: Final answer
    x = 67,311,989.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.