Home / 1,360,985.20-2,041,477.80-603,189.70

Finding the Fourth Proportional to 1,360,985.20, 2,041,477.80 and 603,189.70

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Solution

The fourth proportional to 1,360,985.20, 2,041,477.80 and 603,189.70 is: 904,784.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,360,985.20 : 2,041,477.80 = 603,189.70 : x
  2. Step 2: Convert to fraction form
    1,360,985.20/2,041,477.80 = 603,189.70/x
  3. Step 3: Cross multiply
    1,360,985.20x = 2,041,477.80 × 603,189.70
  4. Step 4: Simplify right side
    1,360,985.20x = 1,231,398,381,738.66
  5. Step 5: Solve for x
    x = 1,231,398,381,738.66/1,360,985.20
  6. Step 6: Final answer
    x = 904,784.55

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