Home / 5,169,858,117,712.80-7,754,787,176,577-5,169,858,117,712.80

Finding the Fourth Proportional to 5,169,858,117,712.80, 7,754,787,176,577 and 5,169,858,117,712.80

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Solution

The fourth proportional to 5,169,858,117,712.80, 7,754,787,176,577 and 5,169,858,117,712.80 is: 7,754,787,176,577.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,169,858,117,712.80 : 7,754,787,176,577 = 5,169,858,117,712.80 : x
  2. Step 2: Convert to fraction form
    5,169,858,117,712.80/7,754,787,176,577 = 5,169,858,117,712.80/x
  3. Step 3: Cross multiply
    5,169,858,117,712.80x = 7,754,787,176,577 × 5,169,858,117,712.80
  4. Step 4: Simplify right side
    5,169,858,117,712.80x = 40,091,149,435,961,730,328,952,832
  5. Step 5: Solve for x
    x = 40,091,149,435,961,730,328,952,832/5,169,858,117,712.80
  6. Step 6: Final answer
    x = 7,754,787,176,577.00

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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.