Home / 5,007,826.91-7,509,214.37-3,567,687.41

Finding the Fourth Proportional to 5,007,826.91, 7,509,214.37 and 3,567,687.41

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Solution

The fourth proportional to 5,007,826.91, 7,509,214.37 and 3,567,687.41 is: 5,349,731.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,007,826.91 : 7,509,214.37 = 3,567,687.41 : x
  2. Step 2: Convert to fraction form
    5,007,826.91/7,509,214.37 = 3,567,687.41/x
  3. Step 3: Cross multiply
    5,007,826.91x = 7,509,214.37 × 3,567,687.41
  4. Step 4: Simplify right side
    5,007,826.91x = 26,790,529,511,455.57
  5. Step 5: Solve for x
    x = 26,790,529,511,455.57/5,007,826.91
  6. Step 6: Final answer
    x = 5,349,731.53

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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.