Home / 5,410,366,164.55-8,102,635,230.52-5,410,366,164.55

Finding the Fourth Proportional to 5,410,366,164.55, 8,102,635,230.52 and 5,410,366,164.55

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Solution

The fourth proportional to 5,410,366,164.55, 8,102,635,230.52 and 5,410,366,164.55 is: 8,102,635,230.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,410,366,164.55 : 8,102,635,230.52 = 5,410,366,164.55 : x
  2. Step 2: Convert to fraction form
    5,410,366,164.55/8,102,635,230.52 = 5,410,366,164.55/x
  3. Step 3: Cross multiply
    5,410,366,164.55x = 8,102,635,230.52 × 5,410,366,164.55
  4. Step 4: Simplify right side
    5,410,366,164.55x = 43,838,223,494,896,197,632
  5. Step 5: Solve for x
    x = 43,838,223,494,896,197,632/5,410,366,164.55
  6. Step 6: Final answer
    x = 8,102,635,230.52

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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.