Home / 33,747,011.44-50,638,945.52-14,313,214.60

Finding the Fourth Proportional to 33,747,011.44, 50,638,945.52 and 14,313,214.60

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Solution

The fourth proportional to 33,747,011.44, 50,638,945.52 and 14,313,214.60 is: 21,477,637.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,747,011.44 : 50,638,945.52 = 14,313,214.60 : x
  2. Step 2: Convert to fraction form
    33,747,011.44/50,638,945.52 = 14,313,214.60/x
  3. Step 3: Cross multiply
    33,747,011.44x = 50,638,945.52 × 14,313,214.60
  4. Step 4: Simplify right side
    33,747,011.44x = 724,806,094,345,468.62
  5. Step 5: Solve for x
    x = 724,806,094,345,468.62/33,747,011.44
  6. Step 6: Final answer
    x = 21,477,637.97

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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.