Home / 6,951,358.24-9,590,137.56-4,336,340.56

Finding the Fourth Proportional to 6,951,358.24, 9,590,137.56 and 4,336,340.56

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Solution

The fourth proportional to 6,951,358.24, 9,590,137.56 and 4,336,340.56 is: 5,982,442.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,951,358.24 : 9,590,137.56 = 4,336,340.56 : x
  2. Step 2: Convert to fraction form
    6,951,358.24/9,590,137.56 = 4,336,340.56/x
  3. Step 3: Cross multiply
    6,951,358.24x = 9,590,137.56 × 4,336,340.56
  4. Step 4: Simplify right side
    6,951,358.24x = 41,586,102,477,407.43
  5. Step 5: Solve for x
    x = 41,586,102,477,407.43/6,951,358.24
  6. Step 6: Final answer
    x = 5,982,442.72

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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.