Home / 2,322,632.44-3,205,232.77-1,304,059.06

Finding the Fourth Proportional to 2,322,632.44, 3,205,232.77 and 1,304,059.06

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Solution

The fourth proportional to 2,322,632.44, 3,205,232.77 and 1,304,059.06 is: 1,799,601.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,632.44 : 3,205,232.77 = 1,304,059.06 : x
  2. Step 2: Convert to fraction form
    2,322,632.44/3,205,232.77 = 1,304,059.06/x
  3. Step 3: Cross multiply
    2,322,632.44x = 3,205,232.77 × 1,304,059.06
  4. Step 4: Simplify right side
    2,322,632.44x = 4,179,812,826,607.10
  5. Step 5: Solve for x
    x = 4,179,812,826,607.10/2,322,632.44
  6. Step 6: Final answer
    x = 1,799,601.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.