Home / 37,393.39-51,589.93-23,972.05

Finding the Fourth Proportional to 37,393.39, 51,589.93 and 23,972.05

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Solution

The fourth proportional to 37,393.39, 51,589.93 and 23,972.05 is: 33,073.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,393.39 : 51,589.93 = 23,972.05 : x
  2. Step 2: Convert to fraction form
    37,393.39/51,589.93 = 23,972.05/x
  3. Step 3: Cross multiply
    37,393.39x = 51,589.93 × 23,972.05
  4. Step 4: Simplify right side
    37,393.39x = 1,236,716,381.46
  5. Step 5: Solve for x
    x = 1,236,716,381.46/37,393.39
  6. Step 6: Final answer
    x = 33,073.13

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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.