Home / 16,680.24-25,048.99-14,810.36

Finding the Fourth Proportional to 16,680.24, 25,048.99 and 14,810.36

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Solution

The fourth proportional to 16,680.24, 25,048.99 and 14,810.36 is: 22,240.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,680.24 : 25,048.99 = 14,810.36 : x
  2. Step 2: Convert to fraction form
    16,680.24/25,048.99 = 14,810.36/x
  3. Step 3: Cross multiply
    16,680.24x = 25,048.99 × 14,810.36
  4. Step 4: Simplify right side
    16,680.24x = 370,984,397.27
  5. Step 5: Solve for x
    x = 370,984,397.27/16,680.24
  6. Step 6: Final answer
    x = 22,240.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.