Home / 22,380,289,946.37-30,898,738,451.84-14,246,682,635.25

Finding the Fourth Proportional to 22,380,289,946.37, 30,898,738,451.84 and 14,246,682,635.25

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Solution

The fourth proportional to 22,380,289,946.37, 30,898,738,451.84 and 14,246,682,635.25 is: 19,669,294,795.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,380,289,946.37 : 30,898,738,451.84 = 14,246,682,635.25 : x
  2. Step 2: Convert to fraction form
    22,380,289,946.37/30,898,738,451.84 = 14,246,682,635.25/x
  3. Step 3: Cross multiply
    22,380,289,946.37x = 30,898,738,451.84 × 14,246,682,635.25
  4. Step 4: Simplify right side
    22,380,289,946.37x = 440,204,520,552,889,122,816
  5. Step 5: Solve for x
    x = 440,204,520,552,889,122,816/22,380,289,946.37
  6. Step 6: Final answer
    x = 19,669,294,795.01

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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.