Home / 9,024,246,171,961.40-13,537,149,007,762-2,489,628,146,342.20

Finding the Fourth Proportional to 9,024,246,171,961.40, 13,537,149,007,762 and 2,489,628,146,342.20

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Solution

The fourth proportional to 9,024,246,171,961.40, 13,537,149,007,762 and 2,489,628,146,342.20 is: 3,734,657,338,545.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,024,246,171,961.40 : 13,537,149,007,762 = 2,489,628,146,342.20 : x
  2. Step 2: Convert to fraction form
    9,024,246,171,961.40/13,537,149,007,762 = 2,489,628,146,342.20/x
  3. Step 3: Cross multiply
    9,024,246,171,961.40x = 13,537,149,007,762 × 2,489,628,146,342.20
  4. Step 4: Simplify right side
    9,024,246,171,961.40x = 33,702,467,190,952,662,895,951,872
  5. Step 5: Solve for x
    x = 33,702,467,190,952,662,895,951,872/9,024,246,171,961.40
  6. Step 6: Final answer
    x = 3,734,657,338,545.04

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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.