Home / 766,732,825.01-1,150,099,230.87-184,467,063.76

Finding the Fourth Proportional to 766,732,825.01, 1,150,099,230.87 and 184,467,063.76

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Solution

The fourth proportional to 766,732,825.01, 1,150,099,230.87 and 184,467,063.76 is: 276,700,594.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    766,732,825.01 : 1,150,099,230.87 = 184,467,063.76 : x
  2. Step 2: Convert to fraction form
    766,732,825.01/1,150,099,230.87 = 184,467,063.76/x
  3. Step 3: Cross multiply
    766,732,825.01x = 1,150,099,230.87 × 184,467,063.76
  4. Step 4: Simplify right side
    766,732,825.01x = 212,155,428,148,347,968
  5. Step 5: Solve for x
    x = 212,155,428,148,347,968/766,732,825.01
  6. Step 6: Final answer
    x = 276,700,594.04

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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.