Home / 4,470,056.25-6,706,083.89-1,630,168.39

Finding the Fourth Proportional to 4,470,056.25, 6,706,083.89 and 1,630,168.39

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Solution

The fourth proportional to 4,470,056.25, 6,706,083.89 and 1,630,168.39 is: 2,445,617.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,470,056.25 : 6,706,083.89 = 1,630,168.39 : x
  2. Step 2: Convert to fraction form
    4,470,056.25/6,706,083.89 = 1,630,168.39/x
  3. Step 3: Cross multiply
    4,470,056.25x = 6,706,083.89 × 1,630,168.39
  4. Step 4: Simplify right side
    4,470,056.25x = 10,932,045,978,166.24
  5. Step 5: Solve for x
    x = 10,932,045,978,166.24/4,470,056.25
  6. Step 6: Final answer
    x = 2,445,617.09

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