Home / 63,475.83-95,270.85-33,918.93

Finding the Fourth Proportional to 63,475.83, 95,270.85 and 33,918.93

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Solution

The fourth proportional to 63,475.83, 95,270.85 and 33,918.93 is: 50,908.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,475.83 : 95,270.85 = 33,918.93 : x
  2. Step 2: Convert to fraction form
    63,475.83/95,270.85 = 33,918.93/x
  3. Step 3: Cross multiply
    63,475.83x = 95,270.85 × 33,918.93
  4. Step 4: Simplify right side
    63,475.83x = 3,231,485,292.19
  5. Step 5: Solve for x
    x = 3,231,485,292.19/63,475.83
  6. Step 6: Final answer
    x = 50,908.91

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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.