Home / 3,032.37-4,548.96-1,084.32

Finding the Fourth Proportional to 3,032.37, 4,548.96 and 1,084.32

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Solution

The fourth proportional to 3,032.37, 4,548.96 and 1,084.32 is: 1,626.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,032.37 : 4,548.96 = 1,084.32 : x
  2. Step 2: Convert to fraction form
    3,032.37/4,548.96 = 1,084.32/x
  3. Step 3: Cross multiply
    3,032.37x = 4,548.96 × 1,084.32
  4. Step 4: Simplify right side
    3,032.37x = 4,932,528.31
  5. Step 5: Solve for x
    x = 4,932,528.31/3,032.37
  6. Step 6: Final answer
    x = 1,626.62

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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.