Home / 41,418,868.50-64,832,406.75

Finding the Third Proportional to 41,418,868.50 and 64,832,406.75

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Solution

The third proportional to 41,418,868.50 and 64,832,406.75 is: 101,481,308.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,418,868.50 : 64,832,406.75 = 64,832,406.75 : x
  2. Step 2: Convert to fraction form
    41,418,868.50/64,832,406.75 = 64,832,406.75/x
  3. Step 3: Cross multiply
    41,418,868.50x = 64,832,406.75 × 64,832,406.75
  4. Step 4: Simplify right side
    41,418,868.50x = 4,203,240,964,997,445.50
  5. Step 5: Solve for x
    x = 4,203,240,964,997,445.50/41,418,868.50
  6. Step 6: Final answer
    x = 101,481,308.33

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.