Home / 4,025.11-5,554.94-2,232.77

Finding the Fourth Proportional to 4,025.11, 5,554.94 and 2,232.77

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Solution

The fourth proportional to 4,025.11, 5,554.94 and 2,232.77 is: 3,081.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.11 : 5,554.94 = 2,232.77 : x
  2. Step 2: Convert to fraction form
    4,025.11/5,554.94 = 2,232.77/x
  3. Step 3: Cross multiply
    4,025.11x = 5,554.94 × 2,232.77
  4. Step 4: Simplify right side
    4,025.11x = 12,402,873.08
  5. Step 5: Solve for x
    x = 12,402,873.08/4,025.11
  6. Step 6: Final answer
    x = 3,081.37

Related Problems

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Half scale
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Double scale
Find fourth proportional to 4,026.11, 5,556.32 and 2,233.77
Similar ratio
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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.