Home / 5,060,054,147.44-7,580,196,408.84-3,485,883,390.16

Finding the Fourth Proportional to 5,060,054,147.44, 7,580,196,408.84 and 3,485,883,390.16

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Solution

The fourth proportional to 5,060,054,147.44, 7,580,196,408.84 and 3,485,883,390.16 is: 5,222,015,414.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,060,054,147.44 : 7,580,196,408.84 = 3,485,883,390.16 : x
  2. Step 2: Convert to fraction form
    5,060,054,147.44/7,580,196,408.84 = 3,485,883,390.16/x
  3. Step 3: Cross multiply
    5,060,054,147.44x = 7,580,196,408.84 × 3,485,883,390.16
  4. Step 4: Simplify right side
    5,060,054,147.44x = 26,423,680,755,725,836,288
  5. Step 5: Solve for x
    x = 26,423,680,755,725,836,288/5,060,054,147.44
  6. Step 6: Final answer
    x = 5,222,015,414.42

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.