Home / 50,233,275,066.08-75,364,616,099.24-16,198,121,684.32

Finding the Fourth Proportional to 50,233,275,066.08, 75,364,616,099.24 and 16,198,121,684.32

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Solution

The fourth proportional to 50,233,275,066.08, 75,364,616,099.24 and 16,198,121,684.32 is: 24,301,923,787.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,233,275,066.08 : 75,364,616,099.24 = 16,198,121,684.32 : x
  2. Step 2: Convert to fraction form
    50,233,275,066.08/75,364,616,099.24 = 16,198,121,684.32/x
  3. Step 3: Cross multiply
    50,233,275,066.08x = 75,364,616,099.24 × 16,198,121,684.32
  4. Step 4: Simplify right side
    50,233,275,066.08x = 1,220,765,222,267,551,744,000
  5. Step 5: Solve for x
    x = 1,220,765,222,267,551,744,000/50,233,275,066.08
  6. Step 6: Final answer
    x = 24,301,923,787.80

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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.