Home / 69,999,203,182.10-105,003,486,028.83-24,614,489,285.14

Finding the Fourth Proportional to 69,999,203,182.10, 105,003,486,028.83 and 24,614,489,285.14

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Solution

The fourth proportional to 69,999,203,182.10, 105,003,486,028.83 and 24,614,489,285.14 is: 36,923,380,042.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,999,203,182.10 : 105,003,486,028.83 = 24,614,489,285.14 : x
  2. Step 2: Convert to fraction form
    69,999,203,182.10/105,003,486,028.83 = 24,614,489,285.14/x
  3. Step 3: Cross multiply
    69,999,203,182.10x = 105,003,486,028.83 × 24,614,489,285.14
  4. Step 4: Simplify right side
    69,999,203,182.10x = 2,584,607,181,758,983,569,408
  5. Step 5: Solve for x
    x = 2,584,607,181,758,983,569,408/69,999,203,182.10
  6. Step 6: Final answer
    x = 36,923,380,042.42

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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.