Home / 4,764.08-6,566.36-3,348.24

Finding the Fourth Proportional to 4,764.08, 6,566.36 and 3,348.24

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Solution

The fourth proportional to 4,764.08, 6,566.36 and 3,348.24 is: 4,614.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,764.08 : 6,566.36 = 3,348.24 : x
  2. Step 2: Convert to fraction form
    4,764.08/6,566.36 = 3,348.24/x
  3. Step 3: Cross multiply
    4,764.08x = 6,566.36 × 3,348.24
  4. Step 4: Simplify right side
    4,764.08x = 21,985,749.21
  5. Step 5: Solve for x
    x = 21,985,749.21/4,764.08
  6. Step 6: Final answer
    x = 4,614.90

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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.