Home / 6,956,950.92-9,601,969.22-4,512,591.24

Finding the Fourth Proportional to 6,956,950.92, 9,601,969.22 and 4,512,591.24

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Solution

The fourth proportional to 6,956,950.92, 9,601,969.22 and 4,512,591.24 is: 6,228,269.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,956,950.92 : 9,601,969.22 = 4,512,591.24 : x
  2. Step 2: Convert to fraction form
    6,956,950.92/9,601,969.22 = 4,512,591.24/x
  3. Step 3: Cross multiply
    6,956,950.92x = 9,601,969.22 × 4,512,591.24
  4. Step 4: Simplify right side
    6,956,950.92x = 43,329,762,188,921.64
  5. Step 5: Solve for x
    x = 43,329,762,188,921.64/6,956,950.92
  6. Step 6: Final answer
    x = 6,228,269.06

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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.