Home / 4,416.93-6,613.55-2,332.60

Finding the Fourth Proportional to 4,416.93, 6,613.55 and 2,332.60

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Solution

The fourth proportional to 4,416.93, 6,613.55 and 2,332.60 is: 3,492.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,416.93 : 6,613.55 = 2,332.60 : x
  2. Step 2: Convert to fraction form
    4,416.93/6,613.55 = 2,332.60/x
  3. Step 3: Cross multiply
    4,416.93x = 6,613.55 × 2,332.60
  4. Step 4: Simplify right side
    4,416.93x = 15,426,747.28
  5. Step 5: Solve for x
    x = 15,426,747.28/4,416.93
  6. Step 6: Final answer
    x = 3,492.64

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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.