Home / 4,613.58-6,925.07-3,377.31

Finding the Fourth Proportional to 4,613.58, 6,925.07 and 3,377.31

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Solution

The fourth proportional to 4,613.58, 6,925.07 and 3,377.31 is: 5,069.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,613.58 : 6,925.07 = 3,377.31 : x
  2. Step 2: Convert to fraction form
    4,613.58/6,925.07 = 3,377.31/x
  3. Step 3: Cross multiply
    4,613.58x = 6,925.07 × 3,377.31
  4. Step 4: Simplify right side
    4,613.58x = 23,388,091.28
  5. Step 5: Solve for x
    x = 23,388,091.28/4,613.58
  6. Step 6: Final answer
    x = 5,069.40

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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.