Home / 3,498,359,166.06-4,802,037,817.85-3,093,002,543.31

Finding the Fourth Proportional to 3,498,359,166.06, 4,802,037,817.85 and 3,093,002,543.31

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Solution

The fourth proportional to 3,498,359,166.06, 4,802,037,817.85 and 3,093,002,543.31 is: 4,245,623,298.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,498,359,166.06 : 4,802,037,817.85 = 3,093,002,543.31 : x
  2. Step 2: Convert to fraction form
    3,498,359,166.06/4,802,037,817.85 = 3,093,002,543.31/x
  3. Step 3: Cross multiply
    3,498,359,166.06x = 4,802,037,817.85 × 3,093,002,543.31
  4. Step 4: Simplify right side
    3,498,359,166.06x = 14,852,715,183,665,387,520
  5. Step 5: Solve for x
    x = 14,852,715,183,665,387,520/3,498,359,166.06
  6. Step 6: Final answer
    x = 4,245,623,298.99

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.