Home / 33,859,629,024.42-50,755,895,333.84-15,899,857,798.23

Finding the Fourth Proportional to 33,859,629,024.42, 50,755,895,333.84 and 15,899,857,798.23

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Solution

The fourth proportional to 33,859,629,024.42, 50,755,895,333.84 and 15,899,857,798.23 is: 23,834,033,079.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,859,629,024.42 : 50,755,895,333.84 = 15,899,857,798.23 : x
  2. Step 2: Convert to fraction form
    33,859,629,024.42/50,755,895,333.84 = 15,899,857,798.23/x
  3. Step 3: Cross multiply
    33,859,629,024.42x = 50,755,895,333.84 × 15,899,857,798.23
  4. Step 4: Simplify right side
    33,859,629,024.42x = 807,011,518,229,933,457,408
  5. Step 5: Solve for x
    x = 807,011,518,229,933,457,408/33,859,629,024.42
  6. Step 6: Final answer
    x = 23,834,033,079.57

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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.