Home / 23,758.02-32,783.83-14,196

Finding the Fourth Proportional to 23,758.02, 32,783.83 and 14,196

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Solution

The fourth proportional to 23,758.02, 32,783.83 and 14,196 is: 19,589.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,758.02 : 32,783.83 = 14,196 : x
  2. Step 2: Convert to fraction form
    23,758.02/32,783.83 = 14,196/x
  3. Step 3: Cross multiply
    23,758.02x = 32,783.83 × 14,196
  4. Step 4: Simplify right side
    23,758.02x = 465,399,250.68
  5. Step 5: Solve for x
    x = 465,399,250.68/23,758.02
  6. Step 6: Final answer
    x = 19,589.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.