Home / 3,037,483,616,884-4,191,731,542,229.60-1,648,564,753,865.80

Finding the Fourth Proportional to 3,037,483,616,884, 4,191,731,542,229.60 and 1,648,564,753,865.80

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Solution

The fourth proportional to 3,037,483,616,884, 4,191,731,542,229.60 and 1,648,564,753,865.80 is: 2,275,021,613,211.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,037,483,616,884 : 4,191,731,542,229.60 = 1,648,564,753,865.80 : x
  2. Step 2: Convert to fraction form
    3,037,483,616,884/4,191,731,542,229.60 = 1,648,564,753,865.80/x
  3. Step 3: Cross multiply
    3,037,483,616,884x = 4,191,731,542,229.60 × 1,648,564,753,865.80
  4. Step 4: Simplify right side
    3,037,483,616,884x = 6,910,340,878,187,251,642,662,912
  5. Step 5: Solve for x
    x = 6,910,340,878,187,251,642,662,912/3,037,483,616,884
  6. Step 6: Final answer
    x = 2,275,021,613,211.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.