Home / 22,904.22-34,357.37-6,263.88

Finding the Fourth Proportional to 22,904.22, 34,357.37 and 6,263.88

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Solution

The fourth proportional to 22,904.22, 34,357.37 and 6,263.88 is: 9,396.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,904.22 : 34,357.37 = 6,263.88 : x
  2. Step 2: Convert to fraction form
    22,904.22/34,357.37 = 6,263.88/x
  3. Step 3: Cross multiply
    22,904.22x = 34,357.37 × 6,263.88
  4. Step 4: Simplify right side
    22,904.22x = 215,210,475.90
  5. Step 5: Solve for x
    x = 215,210,475.90/22,904.22
  6. Step 6: Final answer
    x = 9,396.11

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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.