Home / 37,367.06-51,555.51-22,252.19

Finding the Fourth Proportional to 37,367.06, 51,555.51 and 22,252.19

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Solution

The fourth proportional to 37,367.06, 51,555.51 and 22,252.19 is: 30,701.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,367.06 : 51,555.51 = 22,252.19 : x
  2. Step 2: Convert to fraction form
    37,367.06/51,555.51 = 22,252.19/x
  3. Step 3: Cross multiply
    37,367.06x = 51,555.51 × 22,252.19
  4. Step 4: Simplify right side
    37,367.06x = 1,147,222,746.29
  5. Step 5: Solve for x
    x = 1,147,222,746.29/37,367.06
  6. Step 6: Final answer
    x = 30,701.45

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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.