Home / 25,393.26-35,041.80-14,063.24

Finding the Fourth Proportional to 25,393.26, 35,041.80 and 14,063.24

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Solution

The fourth proportional to 25,393.26, 35,041.80 and 14,063.24 is: 19,406.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,393.26 : 35,041.80 = 14,063.24 : x
  2. Step 2: Convert to fraction form
    25,393.26/35,041.80 = 14,063.24/x
  3. Step 3: Cross multiply
    25,393.26x = 35,041.80 × 14,063.24
  4. Step 4: Simplify right side
    25,393.26x = 492,801,243.43
  5. Step 5: Solve for x
    x = 492,801,243.43/25,393.26
  6. Step 6: Final answer
    x = 19,406.77

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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.