Home / 5,872.24-8,804.43-3,095.98

Finding the Fourth Proportional to 5,872.24, 8,804.43 and 3,095.98

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Solution

The fourth proportional to 5,872.24, 8,804.43 and 3,095.98 is: 4,641.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,872.24 : 8,804.43 = 3,095.98 : x
  2. Step 2: Convert to fraction form
    5,872.24/8,804.43 = 3,095.98/x
  3. Step 3: Cross multiply
    5,872.24x = 8,804.43 × 3,095.98
  4. Step 4: Simplify right side
    5,872.24x = 27,258,339.19
  5. Step 5: Solve for x
    x = 27,258,339.19/5,872.24
  6. Step 6: Final answer
    x = 4,641.90

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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.