Home / 32,550.26-44,922.68-19,804.35

Finding the Fourth Proportional to 32,550.26, 44,922.68 and 19,804.35

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Solution

The fourth proportional to 32,550.26, 44,922.68 and 19,804.35 is: 27,332.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,550.26 : 44,922.68 = 19,804.35 : x
  2. Step 2: Convert to fraction form
    32,550.26/44,922.68 = 19,804.35/x
  3. Step 3: Cross multiply
    32,550.26x = 44,922.68 × 19,804.35
  4. Step 4: Simplify right side
    32,550.26x = 889,664,378.64
  5. Step 5: Solve for x
    x = 889,664,378.64/32,550.26
  6. Step 6: Final answer
    x = 27,332.02

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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.