Home / 25,544.43-35,250.98-14,366.43

Finding the Fourth Proportional to 25,544.43, 35,250.98 and 14,366.43

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Solution

The fourth proportional to 25,544.43, 35,250.98 and 14,366.43 is: 19,825.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,544.43 : 35,250.98 = 14,366.43 : x
  2. Step 2: Convert to fraction form
    25,544.43/35,250.98 = 14,366.43/x
  3. Step 3: Cross multiply
    25,544.43x = 35,250.98 × 14,366.43
  4. Step 4: Simplify right side
    25,544.43x = 506,430,664.77
  5. Step 5: Solve for x
    x = 506,430,664.77/25,544.43
  6. Step 6: Final answer
    x = 19,825.48

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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.