Home / 2,770,258.98-4,155,625.35-972,985.98

Finding the Fourth Proportional to 2,770,258.98, 4,155,625.35 and 972,985.98

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Solution

The fourth proportional to 2,770,258.98, 4,155,625.35 and 972,985.98 is: 1,459,562.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,770,258.98 : 4,155,625.35 = 972,985.98 : x
  2. Step 2: Convert to fraction form
    2,770,258.98/4,155,625.35 = 972,985.98/x
  3. Step 3: Cross multiply
    2,770,258.98x = 4,155,625.35 × 972,985.98
  4. Step 4: Simplify right side
    2,770,258.98x = 4,043,365,203,682.59
  5. Step 5: Solve for x
    x = 4,043,365,203,682.59/2,770,258.98
  6. Step 6: Final answer
    x = 1,459,562.17

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