Home / 51,722,550,764,470-71,377,565,171,672-29,500,974,198,294

Finding the Fourth Proportional to 51,722,550,764,470, 71,377,565,171,672 and 29,500,974,198,294

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Solution

The fourth proportional to 51,722,550,764,470, 71,377,565,171,672 and 29,500,974,198,294 is: 40,711,598,274,712.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,722,550,764,470 : 71,377,565,171,672 = 29,500,974,198,294 : x
  2. Step 2: Convert to fraction form
    51,722,550,764,470/71,377,565,171,672 = 29,500,974,198,294/x
  3. Step 3: Cross multiply
    51,722,550,764,470x = 71,377,565,171,672 × 29,500,974,198,294
  4. Step 4: Simplify right side
    51,722,550,764,470x = 2,105,707,708,466,544,217,205,768,192
  5. Step 5: Solve for x
    x = 2,105,707,708,466,544,217,205,768,192/51,722,550,764,470
  6. Step 6: Final answer
    x = 40,711,598,274,712.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.