Home / 214,896.12-322,267.88-63,050.82

Finding the Fourth Proportional to 214,896.12, 322,267.88 and 63,050.82

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Solution

The fourth proportional to 214,896.12, 322,267.88 and 63,050.82 is: 94,553.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,896.12 : 322,267.88 = 63,050.82 : x
  2. Step 2: Convert to fraction form
    214,896.12/322,267.88 = 63,050.82/x
  3. Step 3: Cross multiply
    214,896.12x = 322,267.88 × 63,050.82
  4. Step 4: Simplify right side
    214,896.12x = 20,319,254,093.66
  5. Step 5: Solve for x
    x = 20,319,254,093.66/214,896.12
  6. Step 6: Final answer
    x = 94,553.84

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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.