Home / 4,025.84-6,038.96-1,104.08

Finding the Fourth Proportional to 4,025.84, 6,038.96 and 1,104.08

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Solution

The fourth proportional to 4,025.84, 6,038.96 and 1,104.08 is: 1,656.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.84 : 6,038.96 = 1,104.08 : x
  2. Step 2: Convert to fraction form
    4,025.84/6,038.96 = 1,104.08/x
  3. Step 3: Cross multiply
    4,025.84x = 6,038.96 × 1,104.08
  4. Step 4: Simplify right side
    4,025.84x = 6,667,459.24
  5. Step 5: Solve for x
    x = 6,667,459.24/4,025.84
  6. Step 6: Final answer
    x = 1,656.17

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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.