Home / 4,795,002.87-7,195,342.56-1,764,497.45

Finding the Fourth Proportional to 4,795,002.87, 7,195,342.56 and 1,764,497.45

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Solution

The fourth proportional to 4,795,002.87, 7,195,342.56 and 1,764,497.45 is: 2,647,790.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,795,002.87 : 7,195,342.56 = 1,764,497.45 : x
  2. Step 2: Convert to fraction form
    4,795,002.87/7,195,342.56 = 1,764,497.45/x
  3. Step 3: Cross multiply
    4,795,002.87x = 7,195,342.56 × 1,764,497.45
  4. Step 4: Simplify right side
    4,795,002.87x = 12,696,163,610,367.96
  5. Step 5: Solve for x
    x = 12,696,163,610,367.96/4,795,002.87
  6. Step 6: Final answer
    x = 2,647,790.62

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.