Home / 33,849,755.52-50,776,266.24-11,130,149.76

Finding the Fourth Proportional to 33,849,755.52, 50,776,266.24 and 11,130,149.76

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Solution

The fourth proportional to 33,849,755.52, 50,776,266.24 and 11,130,149.76 is: 16,695,761.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,849,755.52 : 50,776,266.24 = 11,130,149.76 : x
  2. Step 2: Convert to fraction form
    33,849,755.52/50,776,266.24 = 11,130,149.76/x
  3. Step 3: Cross multiply
    33,849,755.52x = 50,776,266.24 × 11,130,149.76
  4. Step 4: Simplify right side
    33,849,755.52x = 565,147,447,504,832.12
  5. Step 5: Solve for x
    x = 565,147,447,504,832.12/33,849,755.52
  6. Step 6: Final answer
    x = 16,695,761.57

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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.