Home / 4,823.22-6,657.01-2,834.42

Finding the Fourth Proportional to 4,823.22, 6,657.01 and 2,834.42

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Solution

The fourth proportional to 4,823.22, 6,657.01 and 2,834.42 is: 3,912.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,823.22 : 6,657.01 = 2,834.42 : x
  2. Step 2: Convert to fraction form
    4,823.22/6,657.01 = 2,834.42/x
  3. Step 3: Cross multiply
    4,823.22x = 6,657.01 × 2,834.42
  4. Step 4: Simplify right side
    4,823.22x = 18,868,762.28
  5. Step 5: Solve for x
    x = 18,868,762.28/4,823.22
  6. Step 6: Final answer
    x = 3,912.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.