Home / 4,015.10-6,021.95-1,093.03

Finding the Fourth Proportional to 4,015.10, 6,021.95 and 1,093.03

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Solution

The fourth proportional to 4,015.10, 6,021.95 and 1,093.03 is: 1,639.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,015.10 : 6,021.95 = 1,093.03 : x
  2. Step 2: Convert to fraction form
    4,015.10/6,021.95 = 1,093.03/x
  3. Step 3: Cross multiply
    4,015.10x = 6,021.95 × 1,093.03
  4. Step 4: Simplify right side
    4,015.10x = 6,582,151.49
  5. Step 5: Solve for x
    x = 6,582,151.49/4,015.10
  6. Step 6: Final answer
    x = 1,639.35

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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.