Home / 33,923,748.11-46,814,736.96-18,453,795.83

Finding the Fourth Proportional to 33,923,748.11, 46,814,736.96 and 18,453,795.83

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Solution

The fourth proportional to 33,923,748.11, 46,814,736.96 and 18,453,795.83 is: 25,466,218.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,923,748.11 : 46,814,736.96 = 18,453,795.83 : x
  2. Step 2: Convert to fraction form
    33,923,748.11/46,814,736.96 = 18,453,795.83/x
  3. Step 3: Cross multiply
    33,923,748.11x = 46,814,736.96 × 18,453,795.83
  4. Step 4: Simplify right side
    33,923,748.11x = 863,909,597,694,994.75
  5. Step 5: Solve for x
    x = 863,909,597,694,994.75/33,923,748.11
  6. Step 6: Final answer
    x = 25,466,218.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.