Home / 4,025.98-6,038.90-1,104.17

Finding the Fourth Proportional to 4,025.98, 6,038.90 and 1,104.17

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Solution

The fourth proportional to 4,025.98, 6,038.90 and 1,104.17 is: 1,656.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.98 : 6,038.90 = 1,104.17 : x
  2. Step 2: Convert to fraction form
    4,025.98/6,038.90 = 1,104.17/x
  3. Step 3: Cross multiply
    4,025.98x = 6,038.90 × 1,104.17
  4. Step 4: Simplify right side
    4,025.98x = 6,667,985.93
  5. Step 5: Solve for x
    x = 6,667,985.93/4,025.98
  6. Step 6: Final answer
    x = 1,656.24

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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.