Home / 25,367.36-35,006.99-14,037.33

Finding the Fourth Proportional to 25,367.36, 35,006.99 and 14,037.33

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Solution

The fourth proportional to 25,367.36, 35,006.99 and 14,037.33 is: 19,371.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,367.36 : 35,006.99 = 14,037.33 : x
  2. Step 2: Convert to fraction form
    25,367.36/35,006.99 = 14,037.33/x
  3. Step 3: Cross multiply
    25,367.36x = 35,006.99 × 14,037.33
  4. Step 4: Simplify right side
    25,367.36x = 491,404,670.94
  5. Step 5: Solve for x
    x = 491,404,670.94/25,367.36
  6. Step 6: Final answer
    x = 19,371.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.