Home / 4,940,815,032,004.70-7,411,222,548,007.10-4,940,815,032,004.70

Finding the Fourth Proportional to 4,940,815,032,004.70, 7,411,222,548,007.10 and 4,940,815,032,004.70

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Solution

The fourth proportional to 4,940,815,032,004.70, 7,411,222,548,007.10 and 4,940,815,032,004.70 is: 7,411,222,548,007.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,940,815,032,004.70 : 7,411,222,548,007.10 = 4,940,815,032,004.70 : x
  2. Step 2: Convert to fraction form
    4,940,815,032,004.70/7,411,222,548,007.10 = 4,940,815,032,004.70/x
  3. Step 3: Cross multiply
    4,940,815,032,004.70x = 7,411,222,548,007.10 × 4,940,815,032,004.70
  4. Step 4: Simplify right side
    4,940,815,032,004.70x = 36,617,479,770,725,651,824,246,784
  5. Step 5: Solve for x
    x = 36,617,479,770,725,651,824,246,784/4,940,815,032,004.70
  6. Step 6: Final answer
    x = 7,411,222,548,007.10

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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.