Home / 5,023.26-7,534.35-3,924.90

Finding the Fourth Proportional to 5,023.26, 7,534.35 and 3,924.90

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Solution

The fourth proportional to 5,023.26, 7,534.35 and 3,924.90 is: 5,886.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,023.26 : 7,534.35 = 3,924.90 : x
  2. Step 2: Convert to fraction form
    5,023.26/7,534.35 = 3,924.90/x
  3. Step 3: Cross multiply
    5,023.26x = 7,534.35 × 3,924.90
  4. Step 4: Simplify right side
    5,023.26x = 29,571,570.32
  5. Step 5: Solve for x
    x = 29,571,570.32/5,023.26
  6. Step 6: Final answer
    x = 5,886.93

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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.