Home / 8,281,976,544,001.70-12,422,964,816,004-8,281,976,544,001.70

Finding the Fourth Proportional to 8,281,976,544,001.70, 12,422,964,816,004 and 8,281,976,544,001.70

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Solution

The fourth proportional to 8,281,976,544,001.70, 12,422,964,816,004 and 8,281,976,544,001.70 is: 12,422,964,816,004

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,281,976,544,001.70 : 12,422,964,816,004 = 8,281,976,544,001.70 : x
  2. Step 2: Convert to fraction form
    8,281,976,544,001.70/12,422,964,816,004 = 8,281,976,544,001.70/x
  3. Step 3: Cross multiply
    8,281,976,544,001.70x = 12,422,964,816,004 × 8,281,976,544,001.70
  4. Step 4: Simplify right side
    8,281,976,544,001.70x = 102,886,703,213,103,532,728,123,392
  5. Step 5: Solve for x
    x = 102,886,703,213,103,532,728,123,392/8,281,976,544,001.70
  6. Step 6: Final answer
    x = 12,422,964,816,004

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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.