Home / 13,749,304.50-28,627,875.56

Finding the Third Proportional to 13,749,304.50 and 28,627,875.56

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Solution

The third proportional to 13,749,304.50 and 28,627,875.56 is: 59,607,033.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,749,304.50 : 28,627,875.56 = 28,627,875.56 : x
  2. Step 2: Convert to fraction form
    13,749,304.50/28,627,875.56 = 28,627,875.56/x
  3. Step 3: Cross multiply
    13,749,304.50x = 28,627,875.56 × 28,627,875.56
  4. Step 4: Simplify right side
    13,749,304.50x = 819,555,259,221,984.75
  5. Step 5: Solve for x
    x = 819,555,259,221,984.75/13,749,304.50
  6. Step 6: Final answer
    x = 59,607,033.88

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.