Home / 4,622.05-6,927.01-4,035.56

Finding the Fourth Proportional to 4,622.05, 6,927.01 and 4,035.56

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Solution

The fourth proportional to 4,622.05, 6,927.01 and 4,035.56 is: 6,048.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,622.05 : 6,927.01 = 4,035.56 : x
  2. Step 2: Convert to fraction form
    4,622.05/6,927.01 = 4,035.56/x
  3. Step 3: Cross multiply
    4,622.05x = 6,927.01 × 4,035.56
  4. Step 4: Simplify right side
    4,622.05x = 27,954,364.48
  5. Step 5: Solve for x
    x = 27,954,364.48/4,622.05
  6. Step 6: Final answer
    x = 6,048.04

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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.