Home / 39,575.71-59,385.44-22,055.41

Finding the Fourth Proportional to 39,575.71, 59,385.44 and 22,055.41

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Solution

The fourth proportional to 39,575.71, 59,385.44 and 22,055.41 is: 33,095.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,575.71 : 59,385.44 = 22,055.41 : x
  2. Step 2: Convert to fraction form
    39,575.71/59,385.44 = 22,055.41/x
  3. Step 3: Cross multiply
    39,575.71x = 59,385.44 × 22,055.41
  4. Step 4: Simplify right side
    39,575.71x = 1,309,770,227.23
  5. Step 5: Solve for x
    x = 1,309,770,227.23/39,575.71
  6. Step 6: Final answer
    x = 33,095.31

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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.