Home / 14,925.03-22,383.69-6,166.10

Finding the Fourth Proportional to 14,925.03, 22,383.69 and 6,166.10

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Solution

The fourth proportional to 14,925.03, 22,383.69 and 6,166.10 is: 9,247.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,925.03 : 22,383.69 = 6,166.10 : x
  2. Step 2: Convert to fraction form
    14,925.03/22,383.69 = 6,166.10/x
  3. Step 3: Cross multiply
    14,925.03x = 22,383.69 × 6,166.10
  4. Step 4: Simplify right side
    14,925.03x = 138,019,958.99
  5. Step 5: Solve for x
    x = 138,019,958.99/14,925.03
  6. Step 6: Final answer
    x = 9,247.55

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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.