Home / 25,195.48-34,773.26-14,588.44

Finding the Fourth Proportional to 25,195.48, 34,773.26 and 14,588.44

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Solution

The fourth proportional to 25,195.48, 34,773.26 and 14,588.44 is: 20,134.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,195.48 : 34,773.26 = 14,588.44 : x
  2. Step 2: Convert to fraction form
    25,195.48/34,773.26 = 14,588.44/x
  3. Step 3: Cross multiply
    25,195.48x = 34,773.26 × 14,588.44
  4. Step 4: Simplify right side
    25,195.48x = 507,287,617.11
  5. Step 5: Solve for x
    x = 507,287,617.11/25,195.48
  6. Step 6: Final answer
    x = 20,134.07

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1.5x scale

Why These Related Problems?

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