Home / 6,325.08-9,494.30-3,554.12

Finding the Fourth Proportional to 6,325.08, 9,494.30 and 3,554.12

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Solution

The fourth proportional to 6,325.08, 9,494.30 and 3,554.12 is: 5,334.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,325.08 : 9,494.30 = 3,554.12 : x
  2. Step 2: Convert to fraction form
    6,325.08/9,494.30 = 3,554.12/x
  3. Step 3: Cross multiply
    6,325.08x = 9,494.30 × 3,554.12
  4. Step 4: Simplify right side
    6,325.08x = 33,743,881.52
  5. Step 5: Solve for x
    x = 33,743,881.52/6,325.08
  6. Step 6: Final answer
    x = 5,334.93

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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.