Home / 37,323.07-55,955.41-25,447.39

Finding the Fourth Proportional to 37,323.07, 55,955.41 and 25,447.39

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Solution

The fourth proportional to 37,323.07, 55,955.41 and 25,447.39 is: 38,151.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,323.07 : 55,955.41 = 25,447.39 : x
  2. Step 2: Convert to fraction form
    37,323.07/55,955.41 = 25,447.39/x
  3. Step 3: Cross multiply
    37,323.07x = 55,955.41 × 25,447.39
  4. Step 4: Simplify right side
    37,323.07x = 1,423,918,937.37
  5. Step 5: Solve for x
    x = 1,423,918,937.37/37,323.07
  6. Step 6: Final answer
    x = 38,151.18

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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.