Home / 24,851,649,052.32-37,277,612,935.94-8,289,377,679.84

Finding the Fourth Proportional to 24,851,649,052.32, 37,277,612,935.94 and 8,289,377,679.84

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Solution

The fourth proportional to 24,851,649,052.32, 37,277,612,935.94 and 8,289,377,679.84 is: 12,434,113,003.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,851,649,052.32 : 37,277,612,935.94 = 8,289,377,679.84 : x
  2. Step 2: Convert to fraction form
    24,851,649,052.32/37,277,612,935.94 = 8,289,377,679.84/x
  3. Step 3: Cross multiply
    24,851,649,052.32x = 37,277,612,935.94 × 8,289,377,679.84
  4. Step 4: Simplify right side
    24,851,649,052.32x = 309,008,212,628,668,022,784
  5. Step 5: Solve for x
    x = 309,008,212,628,668,022,784/24,851,649,052.32
  6. Step 6: Final answer
    x = 12,434,113,003.05

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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.