Home / 45,438,873.78-68,107,824.99-34,620,508.92

Finding the Fourth Proportional to 45,438,873.78, 68,107,824.99 and 34,620,508.92

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Solution

The fourth proportional to 45,438,873.78, 68,107,824.99 and 34,620,508.92 is: 51,892,297.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,438,873.78 : 68,107,824.99 = 34,620,508.92 : x
  2. Step 2: Convert to fraction form
    45,438,873.78/68,107,824.99 = 34,620,508.92/x
  3. Step 3: Cross multiply
    45,438,873.78x = 68,107,824.99 × 34,620,508.92
  4. Step 4: Simplify right side
    45,438,873.78x = 2,357,927,562,588,094
  5. Step 5: Solve for x
    x = 2,357,927,562,588,094/45,438,873.78
  6. Step 6: Final answer
    x = 51,892,297.64

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