Home / 53,598.24-80,265.60-44,180.64

Finding the Fourth Proportional to 53,598.24, 80,265.60 and 44,180.64

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Solution

The fourth proportional to 53,598.24, 80,265.60 and 44,180.64 is: 66,162.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,598.24 : 80,265.60 = 44,180.64 : x
  2. Step 2: Convert to fraction form
    53,598.24/80,265.60 = 44,180.64/x
  3. Step 3: Cross multiply
    53,598.24x = 80,265.60 × 44,180.64
  4. Step 4: Simplify right side
    53,598.24x = 3,546,185,577.98
  5. Step 5: Solve for x
    x = 3,546,185,577.98/53,598.24
  6. Step 6: Final answer
    x = 66,162.35

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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.