Home / 22,061,230,634.16-30,453,892,199.64-14,831,471,107.44

Finding the Fourth Proportional to 22,061,230,634.16, 30,453,892,199.64 and 14,831,471,107.44

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Solution

The fourth proportional to 22,061,230,634.16, 30,453,892,199.64 and 14,831,471,107.44 is: 20,473,745,538.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,061,230,634.16 : 30,453,892,199.64 = 14,831,471,107.44 : x
  2. Step 2: Convert to fraction form
    22,061,230,634.16/30,453,892,199.64 = 14,831,471,107.44/x
  3. Step 3: Cross multiply
    22,061,230,634.16x = 30,453,892,199.64 × 14,831,471,107.44
  4. Step 4: Simplify right side
    22,061,230,634.16x = 451,676,022,268,053,028,864
  5. Step 5: Solve for x
    x = 451,676,022,268,053,028,864/22,061,230,634.16
  6. Step 6: Final answer
    x = 20,473,745,538.41

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1.5x scale

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.