Home / 4,613.39-6,364.56-2,935.72

Finding the Fourth Proportional to 4,613.39, 6,364.56 and 2,935.72

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Solution

The fourth proportional to 4,613.39, 6,364.56 and 2,935.72 is: 4,050.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,613.39 : 6,364.56 = 2,935.72 : x
  2. Step 2: Convert to fraction form
    4,613.39/6,364.56 = 2,935.72/x
  3. Step 3: Cross multiply
    4,613.39x = 6,364.56 × 2,935.72
  4. Step 4: Simplify right side
    4,613.39x = 18,684,566.08
  5. Step 5: Solve for x
    x = 18,684,566.08/4,613.39
  6. Step 6: Final answer
    x = 4,050.07

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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.