Home / 3,014.58-4,522.08-2,793.26

Finding the Fourth Proportional to 3,014.58, 4,522.08 and 2,793.26

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Solution

The fourth proportional to 3,014.58, 4,522.08 and 2,793.26 is: 4,190.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,014.58 : 4,522.08 = 2,793.26 : x
  2. Step 2: Convert to fraction form
    3,014.58/4,522.08 = 2,793.26/x
  3. Step 3: Cross multiply
    3,014.58x = 4,522.08 × 2,793.26
  4. Step 4: Simplify right side
    3,014.58x = 12,631,322.57
  5. Step 5: Solve for x
    x = 12,631,322.57/3,014.58
  6. Step 6: Final answer
    x = 4,190.08

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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.