Home / 8,019,271,588,160.60-11,066,595,985,491-4,365,367,198,648.20

Finding the Fourth Proportional to 8,019,271,588,160.60, 11,066,595,985,491 and 4,365,367,198,648.20

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Solution

The fourth proportional to 8,019,271,588,160.60, 11,066,595,985,491 and 4,365,367,198,648.20 is: 6,024,207,384,006.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,019,271,588,160.60 : 11,066,595,985,491 = 4,365,367,198,648.20 : x
  2. Step 2: Convert to fraction form
    8,019,271,588,160.60/11,066,595,985,491 = 4,365,367,198,648.20/x
  3. Step 3: Cross multiply
    8,019,271,588,160.60x = 11,066,595,985,491 × 4,365,367,198,648.20
  4. Step 4: Simplify right side
    8,019,271,588,160.60x = 48,309,755,115,754,262,422,880,256
  5. Step 5: Solve for x
    x = 48,309,755,115,754,262,422,880,256/8,019,271,588,160.60
  6. Step 6: Final answer
    x = 6,024,207,384,006.96

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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.