Home / 4,925.52-7,391.93-3,525.84

Finding the Fourth Proportional to 4,925.52, 7,391.93 and 3,525.84

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Solution

The fourth proportional to 4,925.52, 7,391.93 and 3,525.84 is: 5,291.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925.52 : 7,391.93 = 3,525.84 : x
  2. Step 2: Convert to fraction form
    4,925.52/7,391.93 = 3,525.84/x
  3. Step 3: Cross multiply
    4,925.52x = 7,391.93 × 3,525.84
  4. Step 4: Simplify right side
    4,925.52x = 26,062,744.84
  5. Step 5: Solve for x
    x = 26,062,744.84/4,925.52
  6. Step 6: Final answer
    x = 5,291.37

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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.