Home / 25,208.22-34,794.99-14,600.46

Finding the Fourth Proportional to 25,208.22, 34,794.99 and 14,600.46

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Solution

The fourth proportional to 25,208.22, 34,794.99 and 14,600.46 is: 20,153.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,208.22 : 34,794.99 = 14,600.46 : x
  2. Step 2: Convert to fraction form
    25,208.22/34,794.99 = 14,600.46/x
  3. Step 3: Cross multiply
    25,208.22x = 34,794.99 × 14,600.46
  4. Step 4: Simplify right side
    25,208.22x = 508,022,859.70
  5. Step 5: Solve for x
    x = 508,022,859.70/25,208.22
  6. Step 6: Final answer
    x = 20,153.06

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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.