Home / 1,056,006.30-1,581,244.65-773,996.70

Finding the Fourth Proportional to 1,056,006.30, 1,581,244.65 and 773,996.70

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Solution

The fourth proportional to 1,056,006.30, 1,581,244.65 and 773,996.70 is: 1,158,968.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,056,006.30 : 1,581,244.65 = 773,996.70 : x
  2. Step 2: Convert to fraction form
    1,056,006.30/1,581,244.65 = 773,996.70/x
  3. Step 3: Cross multiply
    1,056,006.30x = 1,581,244.65 × 773,996.70
  4. Step 4: Simplify right side
    1,056,006.30x = 1,223,878,140,992.65
  5. Step 5: Solve for x
    x = 1,223,878,140,992.65/1,056,006.30
  6. Step 6: Final answer
    x = 1,158,968.60

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