Home / 3,401,687,410,902.80-5,102,531,116,353.30-3,401,687,410,902.80

Finding the Fourth Proportional to 3,401,687,410,902.80, 5,102,531,116,353.30 and 3,401,687,410,902.80

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Solution

The fourth proportional to 3,401,687,410,902.80, 5,102,531,116,353.30 and 3,401,687,410,902.80 is: 5,102,531,116,353.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,401,687,410,902.80 : 5,102,531,116,353.30 = 3,401,687,410,902.80 : x
  2. Step 2: Convert to fraction form
    3,401,687,410,902.80/5,102,531,116,353.30 = 3,401,687,410,902.80/x
  3. Step 3: Cross multiply
    3,401,687,410,902.80x = 5,102,531,116,353.30 × 3,401,687,410,902.80
  4. Step 4: Simplify right side
    3,401,687,410,902.80x = 17,357,215,862,238,829,986,447,360
  5. Step 5: Solve for x
    x = 17,357,215,862,238,829,986,447,360/3,401,687,410,902.80
  6. Step 6: Final answer
    x = 5,102,531,116,353.30

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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.