Home / 4,467.58-6,701.45-1,695.57

Finding the Fourth Proportional to 4,467.58, 6,701.45 and 1,695.57

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Solution

The fourth proportional to 4,467.58, 6,701.45 and 1,695.57 is: 2,543.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,467.58 : 6,701.45 = 1,695.57 : x
  2. Step 2: Convert to fraction form
    4,467.58/6,701.45 = 1,695.57/x
  3. Step 3: Cross multiply
    4,467.58x = 6,701.45 × 1,695.57
  4. Step 4: Simplify right side
    4,467.58x = 11,362,777.58
  5. Step 5: Solve for x
    x = 11,362,777.58/4,467.58
  6. Step 6: Final answer
    x = 2,543.39

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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.