Home / 5,527.95-8,292.41-1,579.14

Finding the Fourth Proportional to 5,527.95, 8,292.41 and 1,579.14

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Solution

The fourth proportional to 5,527.95, 8,292.41 and 1,579.14 is: 2,368.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,527.95 : 8,292.41 = 1,579.14 : x
  2. Step 2: Convert to fraction form
    5,527.95/8,292.41 = 1,579.14/x
  3. Step 3: Cross multiply
    5,527.95x = 8,292.41 × 1,579.14
  4. Step 4: Simplify right side
    5,527.95x = 13,094,826.97
  5. Step 5: Solve for x
    x = 13,094,826.97/5,527.95
  6. Step 6: Final answer
    x = 2,368.84

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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.