Home / 22,323.68-33,473.32-14,425.08

Finding the Fourth Proportional to 22,323.68, 33,473.32 and 14,425.08

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Solution

The fourth proportional to 22,323.68, 33,473.32 and 14,425.08 is: 21,629.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,323.68 : 33,473.32 = 14,425.08 : x
  2. Step 2: Convert to fraction form
    22,323.68/33,473.32 = 14,425.08/x
  3. Step 3: Cross multiply
    22,323.68x = 33,473.32 × 14,425.08
  4. Step 4: Simplify right side
    22,323.68x = 482,855,318.87
  5. Step 5: Solve for x
    x = 482,855,318.87/22,323.68
  6. Step 6: Final answer
    x = 21,629.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.