Home / 1,816,237.90-2,724,940.05-804,969.10

Finding the Fourth Proportional to 1,816,237.90, 2,724,940.05 and 804,969.10

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Solution

The fourth proportional to 1,816,237.90, 2,724,940.05 and 804,969.10 is: 1,207,712.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,816,237.90 : 2,724,940.05 = 804,969.10 : x
  2. Step 2: Convert to fraction form
    1,816,237.90/2,724,940.05 = 804,969.10/x
  3. Step 3: Cross multiply
    1,816,237.90x = 2,724,940.05 × 804,969.10
  4. Step 4: Simplify right side
    1,816,237.90x = 2,193,492,539,602.45
  5. Step 5: Solve for x
    x = 2,193,492,539,602.45/1,816,237.90
  6. Step 6: Final answer
    x = 1,207,712.13

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