Home / 3,425,252,649.52-5,137,440,699.24-1,095,994,773.04

Finding the Fourth Proportional to 3,425,252,649.52, 5,137,440,699.24 and 1,095,994,773.04

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Solution

The fourth proportional to 3,425,252,649.52, 5,137,440,699.24 and 1,095,994,773.04 is: 1,643,851,922.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,425,252,649.52 : 5,137,440,699.24 = 1,095,994,773.04 : x
  2. Step 2: Convert to fraction form
    3,425,252,649.52/5,137,440,699.24 = 1,095,994,773.04/x
  3. Step 3: Cross multiply
    3,425,252,649.52x = 5,137,440,699.24 × 1,095,994,773.04
  4. Step 4: Simplify right side
    3,425,252,649.52x = 5,630,608,153,170,001,920
  5. Step 5: Solve for x
    x = 5,630,608,153,170,001,920/3,425,252,649.52
  6. Step 6: Final answer
    x = 1,643,851,922.56

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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.