Home / 9,395.52-14,095.08-2,822.04

Finding the Fourth Proportional to 9,395.52, 14,095.08 and 2,822.04

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Solution

The fourth proportional to 9,395.52, 14,095.08 and 2,822.04 is: 4,233.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,395.52 : 14,095.08 = 2,822.04 : x
  2. Step 2: Convert to fraction form
    9,395.52/14,095.08 = 2,822.04/x
  3. Step 3: Cross multiply
    9,395.52x = 14,095.08 × 2,822.04
  4. Step 4: Simplify right side
    9,395.52x = 39,776,879.56
  5. Step 5: Solve for x
    x = 39,776,879.56/9,395.52
  6. Step 6: Final answer
    x = 4,233.60

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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.