Home / 110,624.54-166,102.42-63,293.00

Finding the Fourth Proportional to 110,624.54, 166,102.42 and 63,293.00

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Solution

The fourth proportional to 110,624.54, 166,102.42 and 63,293.00 is: 95,034.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,624.54 : 166,102.42 = 63,293.00 : x
  2. Step 2: Convert to fraction form
    110,624.54/166,102.42 = 63,293.00/x
  3. Step 3: Cross multiply
    110,624.54x = 166,102.42 × 63,293.00
  4. Step 4: Simplify right side
    110,624.54x = 10,513,119,777.00
  5. Step 5: Solve for x
    x = 10,513,119,777.00/110,624.54
  6. Step 6: Final answer
    x = 95,034.25

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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.