Home / 1,563,379.20-2,345,068.80-933,004.80

Finding the Fourth Proportional to 1,563,379.20, 2,345,068.80 and 933,004.80

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Solution

The fourth proportional to 1,563,379.20, 2,345,068.80 and 933,004.80 is: 1,399,507.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,563,379.20 : 2,345,068.80 = 933,004.80 : x
  2. Step 2: Convert to fraction form
    1,563,379.20/2,345,068.80 = 933,004.80/x
  3. Step 3: Cross multiply
    1,563,379.20x = 2,345,068.80 × 933,004.80
  4. Step 4: Simplify right side
    1,563,379.20x = 2,187,960,446,730.24
  5. Step 5: Solve for x
    x = 2,187,960,446,730.24/1,563,379.20
  6. Step 6: Final answer
    x = 1,399,507.20

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