Home / 14,646.02-22,005.12-9,383.29

Finding the Fourth Proportional to 14,646.02, 22,005.12 and 9,383.29

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Solution

The fourth proportional to 14,646.02, 22,005.12 and 9,383.29 is: 14,098.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,646.02 : 22,005.12 = 9,383.29 : x
  2. Step 2: Convert to fraction form
    14,646.02/22,005.12 = 9,383.29/x
  3. Step 3: Cross multiply
    14,646.02x = 22,005.12 × 9,383.29
  4. Step 4: Simplify right side
    14,646.02x = 206,480,473.62
  5. Step 5: Solve for x
    x = 206,480,473.62/14,646.02
  6. Step 6: Final answer
    x = 14,098.07

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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.