Home / 33,859,629,055.14-50,755,895,379.96-15,899,857,828.92

Finding the Fourth Proportional to 33,859,629,055.14, 50,755,895,379.96 and 15,899,857,828.92

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Solution

The fourth proportional to 33,859,629,055.14, 50,755,895,379.96 and 15,899,857,828.92 is: 23,834,033,125.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,859,629,055.14 : 50,755,895,379.96 = 15,899,857,828.92 : x
  2. Step 2: Convert to fraction form
    33,859,629,055.14/50,755,895,379.96 = 15,899,857,828.92/x
  3. Step 3: Cross multiply
    33,859,629,055.14x = 50,755,895,379.96 × 15,899,857,828.92
  4. Step 4: Simplify right side
    33,859,629,055.14x = 807,011,520,520,901,492,736
  5. Step 5: Solve for x
    x = 807,011,520,520,901,492,736/33,859,629,055.14
  6. Step 6: Final answer
    x = 23,834,033,125.60

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Double scale
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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.