Home / 5,196,344,575.80-7,794,516,863.70-4,216,792,524.60

Finding the Fourth Proportional to 5,196,344,575.80, 7,794,516,863.70 and 4,216,792,524.60

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Solution

The fourth proportional to 5,196,344,575.80, 7,794,516,863.70 and 4,216,792,524.60 is: 6,325,188,786.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,196,344,575.80 : 7,794,516,863.70 = 4,216,792,524.60 : x
  2. Step 2: Convert to fraction form
    5,196,344,575.80/7,794,516,863.70 = 4,216,792,524.60/x
  3. Step 3: Cross multiply
    5,196,344,575.80x = 7,794,516,863.70 × 4,216,792,524.60
  4. Step 4: Simplify right side
    5,196,344,575.80x = 32,867,860,443,718,795,264
  5. Step 5: Solve for x
    x = 32,867,860,443,718,795,264/5,196,344,575.80
  6. Step 6: Final answer
    x = 6,325,188,786.90

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1.5x scale

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.