Home / 3,058.56-4,585.02-1,110.24

Finding the Fourth Proportional to 3,058.56, 4,585.02 and 1,110.24

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Solution

The fourth proportional to 3,058.56, 4,585.02 and 1,110.24 is: 1,664.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,058.56 : 4,585.02 = 1,110.24 : x
  2. Step 2: Convert to fraction form
    3,058.56/4,585.02 = 1,110.24/x
  3. Step 3: Cross multiply
    3,058.56x = 4,585.02 × 1,110.24
  4. Step 4: Simplify right side
    3,058.56x = 5,090,472.60
  5. Step 5: Solve for x
    x = 5,090,472.60/3,058.56
  6. Step 6: Final answer
    x = 1,664.34

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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.