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Finding the Fourth Proportional to 1,848,593.70, 2,772,890.55 and 651,867.30

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Solution

The fourth proportional to 1,848,593.70, 2,772,890.55 and 651,867.30 is: 977,800.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,848,593.70 : 2,772,890.55 = 651,867.30 : x
  2. Step 2: Convert to fraction form
    1,848,593.70/2,772,890.55 = 651,867.30/x
  3. Step 3: Cross multiply
    1,848,593.70x = 2,772,890.55 × 651,867.30
  4. Step 4: Simplify right side
    1,848,593.70x = 1,807,556,676,024.02
  5. Step 5: Solve for x
    x = 1,807,556,676,024.02/1,848,593.70
  6. Step 6: Final answer
    x = 977,800.95

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