Home / 4,632.34-6,392.64-2,536.60

Finding the Fourth Proportional to 4,632.34, 6,392.64 and 2,536.60

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Solution

The fourth proportional to 4,632.34, 6,392.64 and 2,536.60 is: 3,500.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,632.34 : 6,392.64 = 2,536.60 : x
  2. Step 2: Convert to fraction form
    4,632.34/6,392.64 = 2,536.60/x
  3. Step 3: Cross multiply
    4,632.34x = 6,392.64 × 2,536.60
  4. Step 4: Simplify right side
    4,632.34x = 16,215,570.62
  5. Step 5: Solve for x
    x = 16,215,570.62/4,632.34
  6. Step 6: Final answer
    x = 3,500.51

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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.