Home / 44,598.63-66,889.42-22,405.85

Finding the Fourth Proportional to 44,598.63, 66,889.42 and 22,405.85

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Solution

The fourth proportional to 44,598.63, 66,889.42 and 22,405.85 is: 33,604.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,598.63 : 66,889.42 = 22,405.85 : x
  2. Step 2: Convert to fraction form
    44,598.63/66,889.42 = 22,405.85/x
  3. Step 3: Cross multiply
    44,598.63x = 66,889.42 × 22,405.85
  4. Step 4: Simplify right side
    44,598.63x = 1,498,714,311.11
  5. Step 5: Solve for x
    x = 1,498,714,311.11/44,598.63
  6. Step 6: Final answer
    x = 33,604.49

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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.