Home / 16,834.04-25,251.06-5,735

Finding the Fourth Proportional to 16,834.04, 25,251.06 and 5,735

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Solution

The fourth proportional to 16,834.04, 25,251.06 and 5,735 is: 8,602.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,834.04 : 25,251.06 = 5,735 : x
  2. Step 2: Convert to fraction form
    16,834.04/25,251.06 = 5,735/x
  3. Step 3: Cross multiply
    16,834.04x = 25,251.06 × 5,735
  4. Step 4: Simplify right side
    16,834.04x = 144,814,829.10
  5. Step 5: Solve for x
    x = 144,814,829.10/16,834.04
  6. Step 6: Final answer
    x = 8,602.50

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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.