Home / 6,106,141.91-9,159,244.44-3,580,025.69

Finding the Fourth Proportional to 6,106,141.91, 9,159,244.44 and 3,580,025.69

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Solution

The fourth proportional to 6,106,141.91, 9,159,244.44 and 3,580,025.69 is: 5,370,057.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,106,141.91 : 9,159,244.44 = 3,580,025.69 : x
  2. Step 2: Convert to fraction form
    6,106,141.91/9,159,244.44 = 3,580,025.69/x
  3. Step 3: Cross multiply
    6,106,141.91x = 9,159,244.44 × 3,580,025.69
  4. Step 4: Simplify right side
    6,106,141.91x = 32,790,330,350,393.44
  5. Step 5: Solve for x
    x = 32,790,330,350,393.44/6,106,141.91
  6. Step 6: Final answer
    x = 5,370,057.04

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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.