Home / 2,094.26-3,153.60-1,550.27

Finding the Fourth Proportional to 2,094.26, 3,153.60 and 1,550.27

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Solution

The fourth proportional to 2,094.26, 3,153.60 and 1,550.27 is: 2,334.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,094.26 : 3,153.60 = 1,550.27 : x
  2. Step 2: Convert to fraction form
    2,094.26/3,153.60 = 1,550.27/x
  3. Step 3: Cross multiply
    2,094.26x = 3,153.60 × 1,550.27
  4. Step 4: Simplify right side
    2,094.26x = 4,888,939.36
  5. Step 5: Solve for x
    x = 4,888,939.36/2,094.26
  6. Step 6: Final answer
    x = 2,334.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.