Home / 9,202.33-13,803.72-3,358.95

Finding the Fourth Proportional to 9,202.33, 13,803.72 and 3,358.95

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Solution

The fourth proportional to 9,202.33, 13,803.72 and 3,358.95 is: 5,038.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,202.33 : 13,803.72 = 3,358.95 : x
  2. Step 2: Convert to fraction form
    9,202.33/13,803.72 = 3,358.95/x
  3. Step 3: Cross multiply
    9,202.33x = 13,803.72 × 3,358.95
  4. Step 4: Simplify right side
    9,202.33x = 46,366,005.29
  5. Step 5: Solve for x
    x = 46,366,005.29/9,202.33
  6. Step 6: Final answer
    x = 5,038.51

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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.