Home / 1,269,375.56-1,903,130.22-604,994.12

Finding the Fourth Proportional to 1,269,375.56, 1,903,130.22 and 604,994.12

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Solution

The fourth proportional to 1,269,375.56, 1,903,130.22 and 604,994.12 is: 907,046.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,269,375.56 : 1,903,130.22 = 604,994.12 : x
  2. Step 2: Convert to fraction form
    1,269,375.56/1,903,130.22 = 604,994.12/x
  3. Step 3: Cross multiply
    1,269,375.56x = 1,903,130.22 × 604,994.12
  4. Step 4: Simplify right side
    1,269,375.56x = 1,151,382,592,694.31
  5. Step 5: Solve for x
    x = 1,151,382,592,694.31/1,269,375.56
  6. Step 6: Final answer
    x = 907,046.45

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