Home / 4,804.16-6,631.68-3,625.52

Finding the Fourth Proportional to 4,804.16, 6,631.68 and 3,625.52

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Solution

The fourth proportional to 4,804.16, 6,631.68 and 3,625.52 is: 5,004.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,804.16 : 6,631.68 = 3,625.52 : x
  2. Step 2: Convert to fraction form
    4,804.16/6,631.68 = 3,625.52/x
  3. Step 3: Cross multiply
    4,804.16x = 6,631.68 × 3,625.52
  4. Step 4: Simplify right side
    4,804.16x = 24,043,288.47
  5. Step 5: Solve for x
    x = 24,043,288.47/4,804.16
  6. Step 6: Final answer
    x = 5,004.68

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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.