Home / 37,246.30-55,879.35-16,177.30

Finding the Fourth Proportional to 37,246.30, 55,879.35 and 16,177.30

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Solution

The fourth proportional to 37,246.30, 55,879.35 and 16,177.30 is: 24,270.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,246.30 : 55,879.35 = 16,177.30 : x
  2. Step 2: Convert to fraction form
    37,246.30/55,879.35 = 16,177.30/x
  3. Step 3: Cross multiply
    37,246.30x = 55,879.35 × 16,177.30
  4. Step 4: Simplify right side
    37,246.30x = 903,977,008.76
  5. Step 5: Solve for x
    x = 903,977,008.76/37,246.30
  6. Step 6: Final answer
    x = 24,270.25

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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.