Home / 37,530.74-51,799.37-24,118.76

Finding the Fourth Proportional to 37,530.74, 51,799.37 and 24,118.76

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Solution

The fourth proportional to 37,530.74, 51,799.37 and 24,118.76 is: 33,288.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,530.74 : 51,799.37 = 24,118.76 : x
  2. Step 2: Convert to fraction form
    37,530.74/51,799.37 = 24,118.76/x
  3. Step 3: Cross multiply
    37,530.74x = 51,799.37 × 24,118.76
  4. Step 4: Simplify right side
    37,530.74x = 1,249,336,573.18
  5. Step 5: Solve for x
    x = 1,249,336,573.18/37,530.74
  6. Step 6: Final answer
    x = 33,288.35

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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.