Home / 37,387.46-51,600.29-23,973.86

Finding the Fourth Proportional to 37,387.46, 51,600.29 and 23,973.86

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Solution

The fourth proportional to 37,387.46, 51,600.29 and 23,973.86 is: 33,087.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,387.46 : 51,600.29 = 23,973.86 : x
  2. Step 2: Convert to fraction form
    37,387.46/51,600.29 = 23,973.86/x
  3. Step 3: Cross multiply
    37,387.46x = 51,600.29 × 23,973.86
  4. Step 4: Simplify right side
    37,387.46x = 1,237,057,750.55
  5. Step 5: Solve for x
    x = 1,237,057,750.55/37,387.46
  6. Step 6: Final answer
    x = 33,087.51

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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.