Home / 14,834.06-22,235.72-9,274.64

Finding the Fourth Proportional to 14,834.06, 22,235.72 and 9,274.64

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Solution

The fourth proportional to 14,834.06, 22,235.72 and 9,274.64 is: 13,902.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,834.06 : 22,235.72 = 9,274.64 : x
  2. Step 2: Convert to fraction form
    14,834.06/22,235.72 = 9,274.64/x
  3. Step 3: Cross multiply
    14,834.06x = 22,235.72 × 9,274.64
  4. Step 4: Simplify right side
    14,834.06x = 206,228,354.29
  5. Step 5: Solve for x
    x = 206,228,354.29/14,834.06
  6. Step 6: Final answer
    x = 13,902.35

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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.