Home / 33,004,524.32-49,516,922.40-15,754,736.96

Finding the Fourth Proportional to 33,004,524.32, 49,516,922.40 and 15,754,736.96

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Solution

The fourth proportional to 33,004,524.32, 49,516,922.40 and 15,754,736.96 is: 23,636,943.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,004,524.32 : 49,516,922.40 = 15,754,736.96 : x
  2. Step 2: Convert to fraction form
    33,004,524.32/49,516,922.40 = 15,754,736.96/x
  3. Step 3: Cross multiply
    33,004,524.32x = 49,516,922.40 × 15,754,736.96
  4. Step 4: Simplify right side
    33,004,524.32x = 780,126,087,480,731.88
  5. Step 5: Solve for x
    x = 780,126,087,480,731.88/33,004,524.32
  6. Step 6: Final answer
    x = 23,636,943.83

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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.