Home / 1,832.59-2,525.66-1,334.44

Finding the Fourth Proportional to 1,832.59, 2,525.66 and 1,334.44

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Solution

The fourth proportional to 1,832.59, 2,525.66 and 1,334.44 is: 1,839.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,832.59 : 2,525.66 = 1,334.44 : x
  2. Step 2: Convert to fraction form
    1,832.59/2,525.66 = 1,334.44/x
  3. Step 3: Cross multiply
    1,832.59x = 2,525.66 × 1,334.44
  4. Step 4: Simplify right side
    1,832.59x = 3,370,329.10
  5. Step 5: Solve for x
    x = 3,370,329.10/1,832.59
  6. Step 6: Final answer
    x = 1,839.11

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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.