Home / 4,936.08-6,813.54-4,352.88

Finding the Fourth Proportional to 4,936.08, 6,813.54 and 4,352.88

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Solution

The fourth proportional to 4,936.08, 6,813.54 and 4,352.88 is: 6,008.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,936.08 : 6,813.54 = 4,352.88 : x
  2. Step 2: Convert to fraction form
    4,936.08/6,813.54 = 4,352.88/x
  3. Step 3: Cross multiply
    4,936.08x = 6,813.54 × 4,352.88
  4. Step 4: Simplify right side
    4,936.08x = 29,658,522.00
  5. Step 5: Solve for x
    x = 29,658,522.00/4,936.08
  6. Step 6: Final answer
    x = 6,008.52

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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.