Home / 41,338,841.06-90,242,105.06

Finding the Third Proportional to 41,338,841.06 and 90,242,105.06

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Solution

The third proportional to 41,338,841.06 and 90,242,105.06 is: 196,997,238.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,338,841.06 : 90,242,105.06 = 90,242,105.06 : x
  2. Step 2: Convert to fraction form
    41,338,841.06/90,242,105.06 = 90,242,105.06/x
  3. Step 3: Cross multiply
    41,338,841.06x = 90,242,105.06 × 90,242,105.06
  4. Step 4: Simplify right side
    41,338,841.06x = 8,143,637,526,111,288
  5. Step 5: Solve for x
    x = 8,143,637,526,111,288/41,338,841.06
  6. Step 6: Final answer
    x = 196,997,238.36

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.