Home / 4,033.09-6,048.55-1,110.70

Finding the Fourth Proportional to 4,033.09, 6,048.55 and 1,110.70

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Solution

The fourth proportional to 4,033.09, 6,048.55 and 1,110.70 is: 1,665.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033.09 : 6,048.55 = 1,110.70 : x
  2. Step 2: Convert to fraction form
    4,033.09/6,048.55 = 1,110.70/x
  3. Step 3: Cross multiply
    4,033.09x = 6,048.55 × 1,110.70
  4. Step 4: Simplify right side
    4,033.09x = 6,718,124.49
  5. Step 5: Solve for x
    x = 6,718,124.49/4,033.09
  6. Step 6: Final answer
    x = 1,665.75

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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.