Home / 29,027.88-43,600.08-25,368.28

Finding the Fourth Proportional to 29,027.88, 43,600.08 and 25,368.28

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Solution

The fourth proportional to 29,027.88, 43,600.08 and 25,368.28 is: 38,103.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,027.88 : 43,600.08 = 25,368.28 : x
  2. Step 2: Convert to fraction form
    29,027.88/43,600.08 = 25,368.28/x
  3. Step 3: Cross multiply
    29,027.88x = 43,600.08 × 25,368.28
  4. Step 4: Simplify right side
    29,027.88x = 1,106,059,037.46
  5. Step 5: Solve for x
    x = 1,106,059,037.46/29,027.88
  6. Step 6: Final answer
    x = 38,103.34

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1.5x scale

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.