Home / 61,923.93-85,476.83-36,773.25

Finding the Fourth Proportional to 61,923.93, 85,476.83 and 36,773.25

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Solution

The fourth proportional to 61,923.93, 85,476.83 and 36,773.25 is: 50,760.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,923.93 : 85,476.83 = 36,773.25 : x
  2. Step 2: Convert to fraction form
    61,923.93/85,476.83 = 36,773.25/x
  3. Step 3: Cross multiply
    61,923.93x = 85,476.83 × 36,773.25
  4. Step 4: Simplify right side
    61,923.93x = 3,143,260,654.93
  5. Step 5: Solve for x
    x = 3,143,260,654.93/61,923.93
  6. Step 6: Final answer
    x = 50,760.03

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1.5x scale

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.