Home / 1,437,105.84-1,983,179.88-792,585.60

Finding the Fourth Proportional to 1,437,105.84, 1,983,179.88 and 792,585.60

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Solution

The fourth proportional to 1,437,105.84, 1,983,179.88 and 792,585.60 is: 1,093,753.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,437,105.84 : 1,983,179.88 = 792,585.60 : x
  2. Step 2: Convert to fraction form
    1,437,105.84/1,983,179.88 = 792,585.60/x
  3. Step 3: Cross multiply
    1,437,105.84x = 1,983,179.88 × 792,585.60
  4. Step 4: Simplify right side
    1,437,105.84x = 1,571,839,815,097.73
  5. Step 5: Solve for x
    x = 1,571,839,815,097.73/1,437,105.84
  6. Step 6: Final answer
    x = 1,093,753.69

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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.