Home / 3,283,634,370.36-4,933,309,244.22-2,105,523,036.48

Finding the Fourth Proportional to 3,283,634,370.36, 4,933,309,244.22 and 2,105,523,036.48

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Solution

The fourth proportional to 3,283,634,370.36, 4,933,309,244.22 and 2,105,523,036.48 is: 3,163,323,040.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,283,634,370.36 : 4,933,309,244.22 = 2,105,523,036.48 : x
  2. Step 2: Convert to fraction form
    3,283,634,370.36/4,933,309,244.22 = 2,105,523,036.48/x
  3. Step 3: Cross multiply
    3,283,634,370.36x = 4,933,309,244.22 × 2,105,523,036.48
  4. Step 4: Simplify right side
    3,283,634,370.36x = 10,387,196,259,784,949,760
  5. Step 5: Solve for x
    x = 10,387,196,259,784,949,760/3,283,634,370.36
  6. Step 6: Final answer
    x = 3,163,323,040.33

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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.