Home / 27,932,494,809.06-41,904,261,720.72-10,246,336,733.70

Finding the Fourth Proportional to 27,932,494,809.06, 41,904,261,720.72 and 10,246,336,733.70

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Solution

The fourth proportional to 27,932,494,809.06, 41,904,261,720.72 and 10,246,336,733.70 is: 15,371,529,793.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,932,494,809.06 : 41,904,261,720.72 = 10,246,336,733.70 : x
  2. Step 2: Convert to fraction form
    27,932,494,809.06/41,904,261,720.72 = 10,246,336,733.70/x
  3. Step 3: Cross multiply
    27,932,494,809.06x = 41,904,261,720.72 × 10,246,336,733.70
  4. Step 4: Simplify right side
    27,932,494,809.06x = 429,365,176,167,592,165,376
  5. Step 5: Solve for x
    x = 429,365,176,167,592,165,376/27,932,494,809.06
  6. Step 6: Final answer
    x = 15,371,529,793.62

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.