Home / 93,995,917.23-140,961,940.97-32,570,744.43

Finding the Fourth Proportional to 93,995,917.23, 140,961,940.97 and 32,570,744.43

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Solution

The fourth proportional to 93,995,917.23, 140,961,940.97 and 32,570,744.43 is: 48,845,050.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,995,917.23 : 140,961,940.97 = 32,570,744.43 : x
  2. Step 2: Convert to fraction form
    93,995,917.23/140,961,940.97 = 32,570,744.43/x
  3. Step 3: Cross multiply
    93,995,917.23x = 140,961,940.97 × 32,570,744.43
  4. Step 4: Simplify right side
    93,995,917.23x = 4,591,235,353,527,763
  5. Step 5: Solve for x
    x = 4,591,235,353,527,763/93,995,917.23
  6. Step 6: Final answer
    x = 48,845,050.82

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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.