Home / 4,022.96-6,026.22-2,071.06

Finding the Fourth Proportional to 4,022.96, 6,026.22 and 2,071.06

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Solution

The fourth proportional to 4,022.96, 6,026.22 and 2,071.06 is: 3,102.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022.96 : 6,026.22 = 2,071.06 : x
  2. Step 2: Convert to fraction form
    4,022.96/6,026.22 = 2,071.06/x
  3. Step 3: Cross multiply
    4,022.96x = 6,026.22 × 2,071.06
  4. Step 4: Simplify right side
    4,022.96x = 12,480,663.19
  5. Step 5: Solve for x
    x = 12,480,663.19/4,022.96
  6. Step 6: Final answer
    x = 3,102.36

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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.