Home / 599,980,600.52-827,967,128.61-332,056,955.79

Finding the Fourth Proportional to 599,980,600.52, 827,967,128.61 and 332,056,955.79

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Solution

The fourth proportional to 599,980,600.52, 827,967,128.61 and 332,056,955.79 is: 458,235,222.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,980,600.52 : 827,967,128.61 = 332,056,955.79 : x
  2. Step 2: Convert to fraction form
    599,980,600.52/827,967,128.61 = 332,056,955.79/x
  3. Step 3: Cross multiply
    599,980,600.52x = 827,967,128.61 × 332,056,955.79
  4. Step 4: Simplify right side
    599,980,600.52x = 274,932,244,219,178,848
  5. Step 5: Solve for x
    x = 274,932,244,219,178,848/599,980,600.52
  6. Step 6: Final answer
    x = 458,235,222.91

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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.