Home / 27,095.70-37,314.06-22,336.23

Finding the Fourth Proportional to 27,095.70, 37,314.06 and 22,336.23

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Solution

The fourth proportional to 27,095.70, 37,314.06 and 22,336.23 is: 30,759.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,095.70 : 37,314.06 = 22,336.23 : x
  2. Step 2: Convert to fraction form
    27,095.70/37,314.06 = 22,336.23/x
  3. Step 3: Cross multiply
    27,095.70x = 37,314.06 × 22,336.23
  4. Step 4: Simplify right side
    27,095.70x = 833,455,426.39
  5. Step 5: Solve for x
    x = 833,455,426.39/27,095.70
  6. Step 6: Final answer
    x = 30,759.69

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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.