Home / 1,225,930.37-1,838,877.10-551,535.43

Finding the Fourth Proportional to 1,225,930.37, 1,838,877.10 and 551,535.43

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Solution

The fourth proportional to 1,225,930.37, 1,838,877.10 and 551,535.43 is: 827,294.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,225,930.37 : 1,838,877.10 = 551,535.43 : x
  2. Step 2: Convert to fraction form
    1,225,930.37/1,838,877.10 = 551,535.43/x
  3. Step 3: Cross multiply
    1,225,930.37x = 1,838,877.10 × 551,535.43
  4. Step 4: Simplify right side
    1,225,930.37x = 1,014,205,870,313.09
  5. Step 5: Solve for x
    x = 1,014,205,870,313.09/1,225,930.37
  6. Step 6: Final answer
    x = 827,294.84

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