Home / 1,658,290.08-2,487,512.88-536,446.56

Finding the Fourth Proportional to 1,658,290.08, 2,487,512.88 and 536,446.56

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Solution

The fourth proportional to 1,658,290.08, 2,487,512.88 and 536,446.56 is: 804,694.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,658,290.08 : 2,487,512.88 = 536,446.56 : x
  2. Step 2: Convert to fraction form
    1,658,290.08/2,487,512.88 = 536,446.56/x
  3. Step 3: Cross multiply
    1,658,290.08x = 2,487,512.88 × 536,446.56
  4. Step 4: Simplify right side
    1,658,290.08x = 1,334,417,727,431.69
  5. Step 5: Solve for x
    x = 1,334,417,727,431.69/1,658,290.08
  6. Step 6: Final answer
    x = 804,694.99

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