Home / 2,206,684,871,855-3,310,027,307,782.50-2,206,684,871,855

Finding the Fourth Proportional to 2,206,684,871,855, 3,310,027,307,782.50 and 2,206,684,871,855

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Solution

The fourth proportional to 2,206,684,871,855, 3,310,027,307,782.50 and 2,206,684,871,855 is: 3,310,027,307,782.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,206,684,871,855 : 3,310,027,307,782.50 = 2,206,684,871,855 : x
  2. Step 2: Convert to fraction form
    2,206,684,871,855/3,310,027,307,782.50 = 2,206,684,871,855/x
  3. Step 3: Cross multiply
    2,206,684,871,855x = 3,310,027,307,782.50 × 2,206,684,871,855
  4. Step 4: Simplify right side
    2,206,684,871,855x = 7,304,187,185,510,576,610,607,104
  5. Step 5: Solve for x
    x = 7,304,187,185,510,576,610,607,104/2,206,684,871,855
  6. Step 6: Final answer
    x = 3,310,027,307,782.50

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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.