Home / 3,860,641.71-5,791,003.57-1,164,990.62

Finding the Fourth Proportional to 3,860,641.71, 5,791,003.57 and 1,164,990.62

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Solution

The fourth proportional to 3,860,641.71, 5,791,003.57 and 1,164,990.62 is: 1,747,498.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,860,641.71 : 5,791,003.57 = 1,164,990.62 : x
  2. Step 2: Convert to fraction form
    3,860,641.71/5,791,003.57 = 1,164,990.62/x
  3. Step 3: Cross multiply
    3,860,641.71x = 5,791,003.57 × 1,164,990.62
  4. Step 4: Simplify right side
    3,860,641.71x = 6,746,464,822,795.87
  5. Step 5: Solve for x
    x = 6,746,464,822,795.87/3,860,641.71
  6. Step 6: Final answer
    x = 1,747,498.30

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