Home / 3,350.48-4,629.41-3,232.22

Finding the Fourth Proportional to 3,350.48, 4,629.41 and 3,232.22

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Solution

The fourth proportional to 3,350.48, 4,629.41 and 3,232.22 is: 4,466.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,350.48 : 4,629.41 = 3,232.22 : x
  2. Step 2: Convert to fraction form
    3,350.48/4,629.41 = 3,232.22/x
  3. Step 3: Cross multiply
    3,350.48x = 4,629.41 × 3,232.22
  4. Step 4: Simplify right side
    3,350.48x = 14,963,291.24
  5. Step 5: Solve for x
    x = 14,963,291.24/3,350.48
  6. Step 6: Final answer
    x = 4,466.01

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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.