Home / 45,952,834,403.58-68,787,877,085.21-29,982,783,523.60

Finding the Fourth Proportional to 45,952,834,403.58, 68,787,877,085.21 and 29,982,783,523.60

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Solution

The fourth proportional to 45,952,834,403.58, 68,787,877,085.21 and 29,982,783,523.60 is: 44,881,932,844.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,952,834,403.58 : 68,787,877,085.21 = 29,982,783,523.60 : x
  2. Step 2: Convert to fraction form
    45,952,834,403.58/68,787,877,085.21 = 29,982,783,523.60/x
  3. Step 3: Cross multiply
    45,952,834,403.58x = 68,787,877,085.21 × 29,982,783,523.60
  4. Step 4: Simplify right side
    45,952,834,403.58x = 2,062,452,027,693,856,456,704
  5. Step 5: Solve for x
    x = 2,062,452,027,693,856,456,704/45,952,834,403.58
  6. Step 6: Final answer
    x = 44,881,932,844.02

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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.