Home / 2,687,753,016,006.40-4,031,629,524,009.80-2,687,753,016,006.40

Finding the Fourth Proportional to 2,687,753,016,006.40, 4,031,629,524,009.80 and 2,687,753,016,006.40

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Solution

The fourth proportional to 2,687,753,016,006.40, 4,031,629,524,009.80 and 2,687,753,016,006.40 is: 4,031,629,524,009.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,687,753,016,006.40 : 4,031,629,524,009.80 = 2,687,753,016,006.40 : x
  2. Step 2: Convert to fraction form
    2,687,753,016,006.40/4,031,629,524,009.80 = 2,687,753,016,006.40/x
  3. Step 3: Cross multiply
    2,687,753,016,006.40x = 4,031,629,524,009.80 × 2,687,753,016,006.40
  4. Step 4: Simplify right side
    2,687,753,016,006.40x = 10,836,024,412,577,786,157,334,528
  5. Step 5: Solve for x
    x = 10,836,024,412,577,786,157,334,528/2,687,753,016,006.40
  6. Step 6: Final answer
    x = 4,031,629,524,009.80

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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.