Home / 5,071,297,544,468.50-6,998,006,540,928-2,846,088,291,988.60

Finding the Fourth Proportional to 5,071,297,544,468.50, 6,998,006,540,928 and 2,846,088,291,988.60

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Solution

The fourth proportional to 5,071,297,544,468.50, 6,998,006,540,928 and 2,846,088,291,988.60 is: 3,927,386,296,850.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,071,297,544,468.50 : 6,998,006,540,928 = 2,846,088,291,988.60 : x
  2. Step 2: Convert to fraction form
    5,071,297,544,468.50/6,998,006,540,928 = 2,846,088,291,988.60/x
  3. Step 3: Cross multiply
    5,071,297,544,468.50x = 6,998,006,540,928 × 2,846,088,291,988.60
  4. Step 4: Simplify right side
    5,071,297,544,468.50x = 19,916,944,483,394,824,888,647,680
  5. Step 5: Solve for x
    x = 19,916,944,483,394,824,888,647,680/5,071,297,544,468.50
  6. Step 6: Final answer
    x = 3,927,386,296,850.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.