Home / 62,840,203.92-94,058,683.92-33,620,947.56

Finding the Fourth Proportional to 62,840,203.92, 94,058,683.92 and 33,620,947.56

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Solution

The fourth proportional to 62,840,203.92, 94,058,683.92 and 33,620,947.56 is: 50,323,548.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,840,203.92 : 94,058,683.92 = 33,620,947.56 : x
  2. Step 2: Convert to fraction form
    62,840,203.92/94,058,683.92 = 33,620,947.56/x
  3. Step 3: Cross multiply
    62,840,203.92x = 94,058,683.92 × 33,620,947.56
  4. Step 4: Simplify right side
    62,840,203.92x = 3,162,342,079,636,935.50
  5. Step 5: Solve for x
    x = 3,162,342,079,636,935.50/62,840,203.92
  6. Step 6: Final answer
    x = 50,323,548.98

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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.