Home / 27,728,092.13-43,104,241.13

Finding the Third Proportional to 27,728,092.13 and 43,104,241.13

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Solution

The third proportional to 27,728,092.13 and 43,104,241.13 is: 67,006,975.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,728,092.13 : 43,104,241.13 = 43,104,241.13 : x
  2. Step 2: Convert to fraction form
    27,728,092.13/43,104,241.13 = 43,104,241.13/x
  3. Step 3: Cross multiply
    27,728,092.13x = 43,104,241.13 × 43,104,241.13
  4. Step 4: Simplify right side
    27,728,092.13x = 1,857,975,602,962,141.25
  5. Step 5: Solve for x
    x = 1,857,975,602,962,141.25/27,728,092.13
  6. Step 6: Final answer
    x = 67,006,975.98

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.