Home / 49,251,800,600.38-67,965,663,951.57-26,696,179,730.80

Finding the Fourth Proportional to 49,251,800,600.38, 67,965,663,951.57 and 26,696,179,730.80

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Solution

The fourth proportional to 49,251,800,600.38, 67,965,663,951.57 and 26,696,179,730.80 is: 36,839,741,050.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,251,800,600.38 : 67,965,663,951.57 = 26,696,179,730.80 : x
  2. Step 2: Convert to fraction form
    49,251,800,600.38/67,965,663,951.57 = 26,696,179,730.80/x
  3. Step 3: Cross multiply
    49,251,800,600.38x = 67,965,663,951.57 × 26,696,179,730.80
  4. Step 4: Simplify right side
    49,251,800,600.38x = 1,814,423,580,374,267,330,560
  5. Step 5: Solve for x
    x = 1,814,423,580,374,267,330,560/49,251,800,600.38
  6. Step 6: Final answer
    x = 36,839,741,050.20

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Double scale
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1.5x scale

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.