Home / 24,029.18-36,047.20-7,390.60

Finding the Fourth Proportional to 24,029.18, 36,047.20 and 7,390.60

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Solution

The fourth proportional to 24,029.18, 36,047.20 and 7,390.60 is: 11,086.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,029.18 : 36,047.20 = 7,390.60 : x
  2. Step 2: Convert to fraction form
    24,029.18/36,047.20 = 7,390.60/x
  3. Step 3: Cross multiply
    24,029.18x = 36,047.20 × 7,390.60
  4. Step 4: Simplify right side
    24,029.18x = 266,410,436.32
  5. Step 5: Solve for x
    x = 266,410,436.32/24,029.18
  6. Step 6: Final answer
    x = 11,086.95

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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.