Home / 4,632.16-6,392.41-2,536.48

Finding the Fourth Proportional to 4,632.16, 6,392.41 and 2,536.48

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Solution

The fourth proportional to 4,632.16, 6,392.41 and 2,536.48 is: 3,500.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,632.16 : 6,392.41 = 2,536.48 : x
  2. Step 2: Convert to fraction form
    4,632.16/6,392.41 = 2,536.48/x
  3. Step 3: Cross multiply
    4,632.16x = 6,392.41 × 2,536.48
  4. Step 4: Simplify right side
    4,632.16x = 16,214,220.12
  5. Step 5: Solve for x
    x = 16,214,220.12/4,632.16
  6. Step 6: Final answer
    x = 3,500.36

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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.