Home / 50,821,059.42-76,234,906.89-37,214,925.66

Finding the Fourth Proportional to 50,821,059.42, 76,234,906.89 and 37,214,925.66

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Solution

The fourth proportional to 50,821,059.42, 76,234,906.89 and 37,214,925.66 is: 55,824,818.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,821,059.42 : 76,234,906.89 = 37,214,925.66 : x
  2. Step 2: Convert to fraction form
    50,821,059.42/76,234,906.89 = 37,214,925.66/x
  3. Step 3: Cross multiply
    50,821,059.42x = 76,234,906.89 × 37,214,925.66
  4. Step 4: Simplify right side
    50,821,059.42x = 2,837,076,392,608,371.50
  5. Step 5: Solve for x
    x = 2,837,076,392,608,371.50/50,821,059.42
  6. Step 6: Final answer
    x = 55,824,818.00

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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.