Home / 6,951,022.84-10,416,940.62-5,016,504.76

Finding the Fourth Proportional to 6,951,022.84, 10,416,940.62 and 5,016,504.76

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Solution

The fourth proportional to 6,951,022.84, 10,416,940.62 and 5,016,504.76 is: 7,517,833.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,951,022.84 : 10,416,940.62 = 5,016,504.76 : x
  2. Step 2: Convert to fraction form
    6,951,022.84/10,416,940.62 = 5,016,504.76/x
  3. Step 3: Cross multiply
    6,951,022.84x = 10,416,940.62 × 5,016,504.76
  4. Step 4: Simplify right side
    6,951,022.84x = 52,256,632,204,867.34
  5. Step 5: Solve for x
    x = 52,256,632,204,867.34/6,951,022.84
  6. Step 6: Final answer
    x = 7,517,833.48

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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.