Home / 43,057,662.75-92,090,209.50

Finding the Third Proportional to 43,057,662.75 and 92,090,209.50

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Solution

The third proportional to 43,057,662.75 and 92,090,209.50 is: 196,959,290.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,057,662.75 : 92,090,209.50 = 92,090,209.50 : x
  2. Step 2: Convert to fraction form
    43,057,662.75/92,090,209.50 = 92,090,209.50/x
  3. Step 3: Cross multiply
    43,057,662.75x = 92,090,209.50 × 92,090,209.50
  4. Step 4: Simplify right side
    43,057,662.75x = 8,480,606,685,753,890
  5. Step 5: Solve for x
    x = 8,480,606,685,753,890/43,057,662.75
  6. Step 6: Final answer
    x = 196,959,290.03

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.