Home / 82,584,360.25-123,876,533.55-39,322,405.65

Finding the Fourth Proportional to 82,584,360.25, 123,876,533.55 and 39,322,405.65

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Solution

The fourth proportional to 82,584,360.25, 123,876,533.55 and 39,322,405.65 is: 58,983,605.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,584,360.25 : 123,876,533.55 = 39,322,405.65 : x
  2. Step 2: Convert to fraction form
    82,584,360.25/123,876,533.55 = 39,322,405.65/x
  3. Step 3: Cross multiply
    82,584,360.25x = 123,876,533.55 × 39,322,405.65
  4. Step 4: Simplify right side
    82,584,360.25x = 4,871,123,302,352,244
  5. Step 5: Solve for x
    x = 4,871,123,302,352,244/82,584,360.25
  6. Step 6: Final answer
    x = 58,983,605.22

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