Home / 86,552,014.17-129,852,292.77-34,772,976.66

Finding the Fourth Proportional to 86,552,014.17, 129,852,292.77 and 34,772,976.66

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Solution

The fourth proportional to 86,552,014.17, 129,852,292.77 and 34,772,976.66 is: 52,169,216.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    86,552,014.17 : 129,852,292.77 = 34,772,976.66 : x
  2. Step 2: Convert to fraction form
    86,552,014.17/129,852,292.77 = 34,772,976.66/x
  3. Step 3: Cross multiply
    86,552,014.17x = 129,852,292.77 × 34,772,976.66
  4. Step 4: Simplify right side
    86,552,014.17x = 4,515,350,745,738,696
  5. Step 5: Solve for x
    x = 4,515,350,745,738,696/86,552,014.17
  6. Step 6: Final answer
    x = 52,169,216.27

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