Home / 3,329.39-4,594.52-1,837.32

Finding the Fourth Proportional to 3,329.39, 4,594.52 and 1,837.32

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Solution

The fourth proportional to 3,329.39, 4,594.52 and 1,837.32 is: 2,535.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329.39 : 4,594.52 = 1,837.32 : x
  2. Step 2: Convert to fraction form
    3,329.39/4,594.52 = 1,837.32/x
  3. Step 3: Cross multiply
    3,329.39x = 4,594.52 × 1,837.32
  4. Step 4: Simplify right side
    3,329.39x = 8,441,603.49
  5. Step 5: Solve for x
    x = 8,441,603.49/3,329.39
  6. Step 6: Final answer
    x = 2,535.48

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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.