Home / 49,025,276.70-73,537,915.05-41,372,526.30

Finding the Fourth Proportional to 49,025,276.70, 73,537,915.05 and 41,372,526.30

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Solution

The fourth proportional to 49,025,276.70, 73,537,915.05 and 41,372,526.30 is: 62,058,789.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,025,276.70 : 73,537,915.05 = 41,372,526.30 : x
  2. Step 2: Convert to fraction form
    49,025,276.70/73,537,915.05 = 41,372,526.30/x
  3. Step 3: Cross multiply
    49,025,276.70x = 73,537,915.05 × 41,372,526.30
  4. Step 4: Simplify right side
    49,025,276.70x = 3,042,449,324,453,290.50
  5. Step 5: Solve for x
    x = 3,042,449,324,453,290.50/49,025,276.70
  6. Step 6: Final answer
    x = 62,058,789.45

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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.