Home / 2,614,490.16-3,607,436.72-1,526,267.84

Finding the Fourth Proportional to 2,614,490.16, 3,607,436.72 and 1,526,267.84

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Solution

The fourth proportional to 2,614,490.16, 3,607,436.72 and 1,526,267.84 is: 2,105,922.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,614,490.16 : 3,607,436.72 = 1,526,267.84 : x
  2. Step 2: Convert to fraction form
    2,614,490.16/3,607,436.72 = 1,526,267.84/x
  3. Step 3: Cross multiply
    2,614,490.16x = 3,607,436.72 × 1,526,267.84
  4. Step 4: Simplify right side
    2,614,490.16x = 5,505,914,650,571.09
  5. Step 5: Solve for x
    x = 5,505,914,650,571.09/2,614,490.16
  6. Step 6: Final answer
    x = 2,105,922.88

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