Home / 3,441,248,621,958.50-5,159,328,185,430-2,081,102,950,553.50

Finding the Fourth Proportional to 3,441,248,621,958.50, 5,159,328,185,430 and 2,081,102,950,553.50

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Solution

The fourth proportional to 3,441,248,621,958.50, 5,159,328,185,430 and 2,081,102,950,553.50 is: 3,120,115,483,972.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,441,248,621,958.50 : 5,159,328,185,430 = 2,081,102,950,553.50 : x
  2. Step 2: Convert to fraction form
    3,441,248,621,958.50/5,159,328,185,430 = 2,081,102,950,553.50/x
  3. Step 3: Cross multiply
    3,441,248,621,958.50x = 5,159,328,185,430 × 2,081,102,950,553.50
  4. Step 4: Simplify right side
    3,441,248,621,958.50x = 10,737,093,109,572,209,156,816,896
  5. Step 5: Solve for x
    x = 10,737,093,109,572,209,156,816,896/3,441,248,621,958.50
  6. Step 6: Final answer
    x = 3,120,115,483,972.64

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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.