Home / 10,451,890.88-15,677,830.32-3,264,040.64

Finding the Fourth Proportional to 10,451,890.88, 15,677,830.32 and 3,264,040.64

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Solution

The fourth proportional to 10,451,890.88, 15,677,830.32 and 3,264,040.64 is: 4,896,059.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,451,890.88 : 15,677,830.32 = 3,264,040.64 : x
  2. Step 2: Convert to fraction form
    10,451,890.88/15,677,830.32 = 3,264,040.64/x
  3. Step 3: Cross multiply
    10,451,890.88x = 15,677,830.32 × 3,264,040.64
  4. Step 4: Simplify right side
    10,451,890.88x = 51,173,075,311,504.21
  5. Step 5: Solve for x
    x = 51,173,075,311,504.21/10,451,890.88
  6. Step 6: Final answer
    x = 4,896,059.09

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