Home / 4,329.95-6,492.60-2,247.84

Finding the Fourth Proportional to 4,329.95, 6,492.60 and 2,247.84

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Solution

The fourth proportional to 4,329.95, 6,492.60 and 2,247.84 is: 3,370.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,329.95 : 6,492.60 = 2,247.84 : x
  2. Step 2: Convert to fraction form
    4,329.95/6,492.60 = 2,247.84/x
  3. Step 3: Cross multiply
    4,329.95x = 6,492.60 × 2,247.84
  4. Step 4: Simplify right side
    4,329.95x = 14,594,325.98
  5. Step 5: Solve for x
    x = 14,594,325.98/4,329.95
  6. Step 6: Final answer
    x = 3,370.56

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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.