Home / 44,519.55-66,816.41-23,467.15

Finding the Fourth Proportional to 44,519.55, 66,816.41 and 23,467.15

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Solution

The fourth proportional to 44,519.55, 66,816.41 and 23,467.15 is: 35,220.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,519.55 : 66,816.41 = 23,467.15 : x
  2. Step 2: Convert to fraction form
    44,519.55/66,816.41 = 23,467.15/x
  3. Step 3: Cross multiply
    44,519.55x = 66,816.41 × 23,467.15
  4. Step 4: Simplify right side
    44,519.55x = 1,567,990,598.60
  5. Step 5: Solve for x
    x = 1,567,990,598.60/44,519.55
  6. Step 6: Final answer
    x = 35,220.27

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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.