Home / 25,364.22-35,002.16-14,033.71

Finding the Fourth Proportional to 25,364.22, 35,002.16 and 14,033.71

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Solution

The fourth proportional to 25,364.22, 35,002.16 and 14,033.71 is: 19,366.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,364.22 : 35,002.16 = 14,033.71 : x
  2. Step 2: Convert to fraction form
    25,364.22/35,002.16 = 14,033.71/x
  3. Step 3: Cross multiply
    25,364.22x = 35,002.16 × 14,033.71
  4. Step 4: Simplify right side
    25,364.22x = 491,210,300.62
  5. Step 5: Solve for x
    x = 491,210,300.62/25,364.22
  6. Step 6: Final answer
    x = 19,366.27

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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.