Home / 37,392.76-56,100.84-11,097.64

Finding the Fourth Proportional to 37,392.76, 56,100.84 and 11,097.64

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Solution

The fourth proportional to 37,392.76, 56,100.84 and 11,097.64 is: 16,649.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,392.76 : 56,100.84 = 11,097.64 : x
  2. Step 2: Convert to fraction form
    37,392.76/56,100.84 = 11,097.64/x
  3. Step 3: Cross multiply
    37,392.76x = 56,100.84 × 11,097.64
  4. Step 4: Simplify right side
    37,392.76x = 622,586,926.02
  5. Step 5: Solve for x
    x = 622,586,926.02/37,392.76
  6. Step 6: Final answer
    x = 16,649.93

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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.