Home / 37,112.33-55,594.32-22,313.12

Finding the Fourth Proportional to 37,112.33, 55,594.32 and 22,313.12

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Solution

The fourth proportional to 37,112.33, 55,594.32 and 22,313.12 is: 33,425.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,112.33 : 55,594.32 = 22,313.12 : x
  2. Step 2: Convert to fraction form
    37,112.33/55,594.32 = 22,313.12/x
  3. Step 3: Cross multiply
    37,112.33x = 55,594.32 × 22,313.12
  4. Step 4: Simplify right side
    37,112.33x = 1,240,482,733.48
  5. Step 5: Solve for x
    x = 1,240,482,733.48/37,112.33
  6. Step 6: Final answer
    x = 33,425.08

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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.