Home / 16,794.72-25,292.06-14,629.60

Finding the Fourth Proportional to 16,794.72, 25,292.06 and 14,629.60

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Solution

The fourth proportional to 16,794.72, 25,292.06 and 14,629.60 is: 22,031.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,794.72 : 25,292.06 = 14,629.60 : x
  2. Step 2: Convert to fraction form
    16,794.72/25,292.06 = 14,629.60/x
  3. Step 3: Cross multiply
    16,794.72x = 25,292.06 × 14,629.60
  4. Step 4: Simplify right side
    16,794.72x = 370,012,720.98
  5. Step 5: Solve for x
    x = 370,012,720.98/16,794.72
  6. Step 6: Final answer
    x = 22,031.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.