Home / 163,056.58-244,505.87-95,607.06

Finding the Fourth Proportional to 163,056.58, 244,505.87 and 95,607.06

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Solution

The fourth proportional to 163,056.58, 244,505.87 and 95,607.06 is: 143,364.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,056.58 : 244,505.87 = 95,607.06 : x
  2. Step 2: Convert to fraction form
    163,056.58/244,505.87 = 95,607.06/x
  3. Step 3: Cross multiply
    163,056.58x = 244,505.87 × 95,607.06
  4. Step 4: Simplify right side
    163,056.58x = 23,376,487,383.44
  5. Step 5: Solve for x
    x = 23,376,487,383.44/163,056.58
  6. Step 6: Final answer
    x = 143,364.27

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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.