Home / 125,600,468.02-188,400,716.64-39,345,596.26

Finding the Fourth Proportional to 125,600,468.02, 188,400,716.64 and 39,345,596.26

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Solution

The fourth proportional to 125,600,468.02, 188,400,716.64 and 39,345,596.26 is: 59,018,398.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    125,600,468.02 : 188,400,716.64 = 39,345,596.26 : x
  2. Step 2: Convert to fraction form
    125,600,468.02/188,400,716.64 = 39,345,596.26/x
  3. Step 3: Cross multiply
    125,600,468.02x = 188,400,716.64 × 39,345,596.26
  4. Step 4: Simplify right side
    125,600,468.02x = 7,412,738,532,012,103
  5. Step 5: Solve for x
    x = 7,412,738,532,012,103/125,600,468.02
  6. Step 6: Final answer
    x = 59,018,398.97

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