Home / 106,729,799.08-160,093,008.06-33,945,529

Finding the Fourth Proportional to 106,729,799.08, 160,093,008.06 and 33,945,529

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Solution

The fourth proportional to 106,729,799.08, 160,093,008.06 and 33,945,529 is: 50,917,755.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,729,799.08 : 160,093,008.06 = 33,945,529 : x
  2. Step 2: Convert to fraction form
    106,729,799.08/160,093,008.06 = 33,945,529/x
  3. Step 3: Cross multiply
    106,729,799.08x = 160,093,008.06 × 33,945,529
  4. Step 4: Simplify right side
    106,729,799.08x = 5,434,441,847,797,964
  5. Step 5: Solve for x
    x = 5,434,441,847,797,964/106,729,799.08
  6. Step 6: Final answer
    x = 50,917,755.82

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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.