Home / 44,830.41-67,226.16-15,240.30

Finding the Fourth Proportional to 44,830.41, 67,226.16 and 15,240.30

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Solution

The fourth proportional to 44,830.41, 67,226.16 and 15,240.30 is: 22,853.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,830.41 : 67,226.16 = 15,240.30 : x
  2. Step 2: Convert to fraction form
    44,830.41/67,226.16 = 15,240.30/x
  3. Step 3: Cross multiply
    44,830.41x = 67,226.16 × 15,240.30
  4. Step 4: Simplify right side
    44,830.41x = 1,024,546,846.25
  5. Step 5: Solve for x
    x = 1,024,546,846.25/44,830.41
  6. Step 6: Final answer
    x = 22,853.84

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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.