Home / 8,889,677.12-13,334,512.43-2,499,929.35

Finding the Fourth Proportional to 8,889,677.12, 13,334,512.43 and 2,499,929.35

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Solution

The fourth proportional to 8,889,677.12, 13,334,512.43 and 2,499,929.35 is: 3,749,893.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,889,677.12 : 13,334,512.43 = 2,499,929.35 : x
  2. Step 2: Convert to fraction form
    8,889,677.12/13,334,512.43 = 2,499,929.35/x
  3. Step 3: Cross multiply
    8,889,677.12x = 13,334,512.43 × 2,499,929.35
  4. Step 4: Simplify right side
    8,889,677.12x = 33,335,338,964,610.36
  5. Step 5: Solve for x
    x = 33,335,338,964,610.36/8,889,677.12
  6. Step 6: Final answer
    x = 3,749,893.11

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