Home / 2,031,443,406.84-3,044,615,768.10-1,098,729,022.44

Finding the Fourth Proportional to 2,031,443,406.84, 3,044,615,768.10 and 1,098,729,022.44

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Solution

The fourth proportional to 2,031,443,406.84, 3,044,615,768.10 and 1,098,729,022.44 is: 1,646,714,693.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,031,443,406.84 : 3,044,615,768.10 = 1,098,729,022.44 : x
  2. Step 2: Convert to fraction form
    2,031,443,406.84/3,044,615,768.10 = 1,098,729,022.44/x
  3. Step 3: Cross multiply
    2,031,443,406.84x = 3,044,615,768.10 × 1,098,729,022.44
  4. Step 4: Simplify right side
    2,031,443,406.84x = 3,345,207,706,601,187,840
  5. Step 5: Solve for x
    x = 3,345,207,706,601,187,840/2,031,443,406.84
  6. Step 6: Final answer
    x = 1,646,714,693.27

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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.