Home / 27,068,917.50-58,452,441.75

Finding the Third Proportional to 27,068,917.50 and 58,452,441.75

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Solution

The third proportional to 27,068,917.50 and 58,452,441.75 is: 126,221,816.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,068,917.50 : 58,452,441.75 = 58,452,441.75 : x
  2. Step 2: Convert to fraction form
    27,068,917.50/58,452,441.75 = 58,452,441.75/x
  3. Step 3: Cross multiply
    27,068,917.50x = 58,452,441.75 × 58,452,441.75
  4. Step 4: Simplify right side
    27,068,917.50x = 3,416,687,946,537,143
  5. Step 5: Solve for x
    x = 3,416,687,946,537,143/27,068,917.50
  6. Step 6: Final answer
    x = 126,221,816.83

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.