Home / 37,536.88-51,771.96-26,202.64

Finding the Fourth Proportional to 37,536.88, 51,771.96 and 26,202.64

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Solution

The fourth proportional to 37,536.88, 51,771.96 and 26,202.64 is: 36,139.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,536.88 : 51,771.96 = 26,202.64 : x
  2. Step 2: Convert to fraction form
    37,536.88/51,771.96 = 26,202.64/x
  3. Step 3: Cross multiply
    37,536.88x = 51,771.96 × 26,202.64
  4. Step 4: Simplify right side
    37,536.88x = 1,356,562,029.97
  5. Step 5: Solve for x
    x = 1,356,562,029.97/37,536.88
  6. Step 6: Final answer
    x = 36,139.45

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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.