Home / 4,803.36-7,203.41-2,336.61

Finding the Fourth Proportional to 4,803.36, 7,203.41 and 2,336.61

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Solution

The fourth proportional to 4,803.36, 7,203.41 and 2,336.61 is: 3,504.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,803.36 : 7,203.41 = 2,336.61 : x
  2. Step 2: Convert to fraction form
    4,803.36/7,203.41 = 2,336.61/x
  3. Step 3: Cross multiply
    4,803.36x = 7,203.41 × 2,336.61
  4. Step 4: Simplify right side
    4,803.36x = 16,831,559.84
  5. Step 5: Solve for x
    x = 16,831,559.84/4,803.36
  6. Step 6: Final answer
    x = 3,504.12

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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.