Home / 37,832.80-57,032.52-35,295.52

Finding the Fourth Proportional to 37,832.80, 57,032.52 and 35,295.52

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Solution

The fourth proportional to 37,832.80, 57,032.52 and 35,295.52 is: 53,207.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,832.80 : 57,032.52 = 35,295.52 : x
  2. Step 2: Convert to fraction form
    37,832.80/57,032.52 = 35,295.52/x
  3. Step 3: Cross multiply
    37,832.80x = 57,032.52 × 35,295.52
  4. Step 4: Simplify right side
    37,832.80x = 2,012,992,450.31
  5. Step 5: Solve for x
    x = 2,012,992,450.31/37,832.80
  6. Step 6: Final answer
    x = 53,207.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.