Home / 264,219.14-364,610.86-151,049.18

Finding the Fourth Proportional to 264,219.14, 364,610.86 and 151,049.18

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Solution

The fourth proportional to 264,219.14, 364,610.86 and 151,049.18 is: 208,441.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,219.14 : 364,610.86 = 151,049.18 : x
  2. Step 2: Convert to fraction form
    264,219.14/364,610.86 = 151,049.18/x
  3. Step 3: Cross multiply
    264,219.14x = 364,610.86 × 151,049.18
  4. Step 4: Simplify right side
    264,219.14x = 55,074,171,422.09
  5. Step 5: Solve for x
    x = 55,074,171,422.09/264,219.14
  6. Step 6: Final answer
    x = 208,441.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.