Home / 37,454.07-51,707.37-25,534.92

Finding the Fourth Proportional to 37,454.07, 51,707.37 and 25,534.92

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Solution

The fourth proportional to 37,454.07, 51,707.37 and 25,534.92 is: 35,252.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,454.07 : 51,707.37 = 25,534.92 : x
  2. Step 2: Convert to fraction form
    37,454.07/51,707.37 = 25,534.92/x
  3. Step 3: Cross multiply
    37,454.07x = 51,707.37 × 25,534.92
  4. Step 4: Simplify right side
    37,454.07x = 1,320,343,556.36
  5. Step 5: Solve for x
    x = 1,320,343,556.36/37,454.07
  6. Step 6: Final answer
    x = 35,252.34

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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.