Home / 4,831,814,246.58-6,667,799,149.44-2,797,350,894.24

Finding the Fourth Proportional to 4,831,814,246.58, 6,667,799,149.44 and 2,797,350,894.24

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Solution

The fourth proportional to 4,831,814,246.58, 6,667,799,149.44 and 2,797,350,894.24 is: 3,860,283,728.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,831,814,246.58 : 6,667,799,149.44 = 2,797,350,894.24 : x
  2. Step 2: Convert to fraction form
    4,831,814,246.58/6,667,799,149.44 = 2,797,350,894.24/x
  3. Step 3: Cross multiply
    4,831,814,246.58x = 6,667,799,149.44 × 2,797,350,894.24
  4. Step 4: Simplify right side
    4,831,814,246.58x = 18,652,173,913,298,694,144
  5. Step 5: Solve for x
    x = 18,652,173,913,298,694,144/4,831,814,246.58
  6. Step 6: Final answer
    x = 3,860,283,728.11

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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.