Home / 5,980,198,476.55-8,970,297,714.83-5,980,198,476.55

Finding the Fourth Proportional to 5,980,198,476.55, 8,970,297,714.83 and 5,980,198,476.55

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Solution

The fourth proportional to 5,980,198,476.55, 8,970,297,714.83 and 5,980,198,476.55 is: 8,970,297,714.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,980,198,476.55 : 8,970,297,714.83 = 5,980,198,476.55 : x
  2. Step 2: Convert to fraction form
    5,980,198,476.55/8,970,297,714.83 = 5,980,198,476.55/x
  3. Step 3: Cross multiply
    5,980,198,476.55x = 8,970,297,714.83 × 5,980,198,476.55
  4. Step 4: Simplify right side
    5,980,198,476.55x = 53,644,160,728,426,315,776
  5. Step 5: Solve for x
    x = 53,644,160,728,426,315,776/5,980,198,476.55
  6. Step 6: Final answer
    x = 8,970,297,714.83

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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.