Home / 332,262,938.52-458,532,104.82-183,593,687.48

Finding the Fourth Proportional to 332,262,938.52, 458,532,104.82 and 183,593,687.48

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Solution

The fourth proportional to 332,262,938.52, 458,532,104.82 and 183,593,687.48 is: 253,364,399.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,262,938.52 : 458,532,104.82 = 183,593,687.48 : x
  2. Step 2: Convert to fraction form
    332,262,938.52/458,532,104.82 = 183,593,687.48/x
  3. Step 3: Cross multiply
    332,262,938.52x = 458,532,104.82 × 183,593,687.48
  4. Step 4: Simplify right side
    332,262,938.52x = 84,183,599,951,869,680
  5. Step 5: Solve for x
    x = 84,183,599,951,869,680/332,262,938.52
  6. Step 6: Final answer
    x = 253,364,399.67

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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.