Home / 5,964,763,378.62-8,947,140,342.39-1,602,695,650.62

Finding the Fourth Proportional to 5,964,763,378.62, 8,947,140,342.39 and 1,602,695,650.62

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Solution

The fourth proportional to 5,964,763,378.62, 8,947,140,342.39 and 1,602,695,650.62 is: 2,404,042,206.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964,763,378.62 : 8,947,140,342.39 = 1,602,695,650.62 : x
  2. Step 2: Convert to fraction form
    5,964,763,378.62/8,947,140,342.39 = 1,602,695,650.62/x
  3. Step 3: Cross multiply
    5,964,763,378.62x = 8,947,140,342.39 × 1,602,695,650.62
  4. Step 4: Simplify right side
    5,964,763,378.62x = 14,339,542,912,235,188,224
  5. Step 5: Solve for x
    x = 14,339,542,912,235,188,224/5,964,763,378.62
  6. Step 6: Final answer
    x = 2,404,042,206.21

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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.