Home / 4,400.76-6,597.08-1,625.33

Finding the Fourth Proportional to 4,400.76, 6,597.08 and 1,625.33

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Solution

The fourth proportional to 4,400.76, 6,597.08 and 1,625.33 is: 2,436.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400.76 : 6,597.08 = 1,625.33 : x
  2. Step 2: Convert to fraction form
    4,400.76/6,597.08 = 1,625.33/x
  3. Step 3: Cross multiply
    4,400.76x = 6,597.08 × 1,625.33
  4. Step 4: Simplify right side
    4,400.76x = 10,722,446.50
  5. Step 5: Solve for x
    x = 10,722,446.50/4,400.76
  6. Step 6: Final answer
    x = 2,436.50

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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.