Home / 34,390.26-51,585.41-22,700.75

Finding the Fourth Proportional to 34,390.26, 51,585.41 and 22,700.75

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Solution

The fourth proportional to 34,390.26, 51,585.41 and 22,700.75 is: 34,051.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,390.26 : 51,585.41 = 22,700.75 : x
  2. Step 2: Convert to fraction form
    34,390.26/51,585.41 = 22,700.75/x
  3. Step 3: Cross multiply
    34,390.26x = 51,585.41 × 22,700.75
  4. Step 4: Simplify right side
    34,390.26x = 1,171,027,496.06
  5. Step 5: Solve for x
    x = 1,171,027,496.06/34,390.26
  6. Step 6: Final answer
    x = 34,051.14

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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.