Home / 16,251,310,888,806-22,426,812,687,318-8,943,446,632,360

Finding the Fourth Proportional to 16,251,310,888,806, 22,426,812,687,318 and 8,943,446,632,360

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Solution

The fourth proportional to 16,251,310,888,806, 22,426,812,687,318 and 8,943,446,632,360 is: 12,341,958,367,255.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,251,310,888,806 : 22,426,812,687,318 = 8,943,446,632,360 : x
  2. Step 2: Convert to fraction form
    16,251,310,888,806/22,426,812,687,318 = 8,943,446,632,360/x
  3. Step 3: Cross multiply
    16,251,310,888,806x = 22,426,812,687,318 × 8,943,446,632,360
  4. Step 4: Simplify right side
    16,251,310,888,806x = 200,573,002,402,962,694,863,847,424
  5. Step 5: Solve for x
    x = 200,573,002,402,962,694,863,847,424/16,251,310,888,806
  6. Step 6: Final answer
    x = 12,341,958,367,255.07

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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.