Home / 33,471,965.70-50,184,328.95-15,284,873.70

Finding the Fourth Proportional to 33,471,965.70, 50,184,328.95 and 15,284,873.70

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Solution

The fourth proportional to 33,471,965.70, 50,184,328.95 and 15,284,873.70 is: 22,916,524.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,471,965.70 : 50,184,328.95 = 15,284,873.70 : x
  2. Step 2: Convert to fraction form
    33,471,965.70/50,184,328.95 = 15,284,873.70/x
  3. Step 3: Cross multiply
    33,471,965.70x = 50,184,328.95 × 15,284,873.70
  4. Step 4: Simplify right side
    33,471,965.70x = 767,061,129,720,003.62
  5. Step 5: Solve for x
    x = 767,061,129,720,003.62/33,471,965.70
  6. Step 6: Final answer
    x = 22,916,524.73

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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.