Home / 4,010.06-6,015.16-1,048.60

Finding the Fourth Proportional to 4,010.06, 6,015.16 and 1,048.60

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Solution

The fourth proportional to 4,010.06, 6,015.16 and 1,048.60 is: 1,572.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.06 : 6,015.16 = 1,048.60 : x
  2. Step 2: Convert to fraction form
    4,010.06/6,015.16 = 1,048.60/x
  3. Step 3: Cross multiply
    4,010.06x = 6,015.16 × 1,048.60
  4. Step 4: Simplify right side
    4,010.06x = 6,307,496.78
  5. Step 5: Solve for x
    x = 6,307,496.78/4,010.06
  6. Step 6: Final answer
    x = 1,572.92

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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.