Home / 4,816.17-7,225.41-1,529.27

Finding the Fourth Proportional to 4,816.17, 7,225.41 and 1,529.27

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Solution

The fourth proportional to 4,816.17, 7,225.41 and 1,529.27 is: 2,294.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,816.17 : 7,225.41 = 1,529.27 : x
  2. Step 2: Convert to fraction form
    4,816.17/7,225.41 = 1,529.27/x
  3. Step 3: Cross multiply
    4,816.17x = 7,225.41 × 1,529.27
  4. Step 4: Simplify right side
    4,816.17x = 11,049,602.75
  5. Step 5: Solve for x
    x = 11,049,602.75/4,816.17
  6. Step 6: Final answer
    x = 2,294.27

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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.