Home / 4,026.29-6,038.63-1,104.22

Finding the Fourth Proportional to 4,026.29, 6,038.63 and 1,104.22

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Solution

The fourth proportional to 4,026.29, 6,038.63 and 1,104.22 is: 1,656.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,026.29 : 6,038.63 = 1,104.22 : x
  2. Step 2: Convert to fraction form
    4,026.29/6,038.63 = 1,104.22/x
  3. Step 3: Cross multiply
    4,026.29x = 6,038.63 × 1,104.22
  4. Step 4: Simplify right side
    4,026.29x = 6,667,940.30
  5. Step 5: Solve for x
    x = 6,667,940.30/4,026.29
  6. Step 6: Final answer
    x = 1,656.10

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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.