Home / 4,751.74-6,548.26-3,352.06

Finding the Fourth Proportional to 4,751.74, 6,548.26 and 3,352.06

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Solution

The fourth proportional to 4,751.74, 6,548.26 and 3,352.06 is: 4,619.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,751.74 : 6,548.26 = 3,352.06 : x
  2. Step 2: Convert to fraction form
    4,751.74/6,548.26 = 3,352.06/x
  3. Step 3: Cross multiply
    4,751.74x = 6,548.26 × 3,352.06
  4. Step 4: Simplify right side
    4,751.74x = 21,950,110.91
  5. Step 5: Solve for x
    x = 21,950,110.91/4,751.74
  6. Step 6: Final answer
    x = 4,619.39

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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.