Home / 17,397,020,241.30-26,084,850,667.50-6,760,825,531.70

Finding the Fourth Proportional to 17,397,020,241.30, 26,084,850,667.50 and 6,760,825,531.70

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Solution

The fourth proportional to 17,397,020,241.30, 26,084,850,667.50 and 6,760,825,531.70 is: 10,137,087,957.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,397,020,241.30 : 26,084,850,667.50 = 6,760,825,531.70 : x
  2. Step 2: Convert to fraction form
    17,397,020,241.30/26,084,850,667.50 = 6,760,825,531.70/x
  3. Step 3: Cross multiply
    17,397,020,241.30x = 26,084,850,667.50 × 6,760,825,531.70
  4. Step 4: Simplify right side
    17,397,020,241.30x = 176,355,124,383,415,795,712
  5. Step 5: Solve for x
    x = 176,355,124,383,415,795,712/17,397,020,241.30
  6. Step 6: Final answer
    x = 10,137,087,957.44

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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.