Home / 37,530.60-56,295.84-17,798.37

Finding the Fourth Proportional to 37,530.60, 56,295.84 and 17,798.37

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Solution

The fourth proportional to 37,530.60, 56,295.84 and 17,798.37 is: 26,697.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,530.60 : 56,295.84 = 17,798.37 : x
  2. Step 2: Convert to fraction form
    37,530.60/56,295.84 = 17,798.37/x
  3. Step 3: Cross multiply
    37,530.60x = 56,295.84 × 17,798.37
  4. Step 4: Simplify right side
    37,530.60x = 1,001,974,189.78
  5. Step 5: Solve for x
    x = 1,001,974,189.78/37,530.60
  6. Step 6: Final answer
    x = 26,697.53

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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.