Home / 4,527.09-6,793.28-1,894.37

Finding the Fourth Proportional to 4,527.09, 6,793.28 and 1,894.37

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Solution

The fourth proportional to 4,527.09, 6,793.28 and 1,894.37 is: 2,842.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,527.09 : 6,793.28 = 1,894.37 : x
  2. Step 2: Convert to fraction form
    4,527.09/6,793.28 = 1,894.37/x
  3. Step 3: Cross multiply
    4,527.09x = 6,793.28 × 1,894.37
  4. Step 4: Simplify right side
    4,527.09x = 12,869,012.15
  5. Step 5: Solve for x
    x = 12,869,012.15/4,527.09
  6. Step 6: Final answer
    x = 2,842.67

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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.