Home / 41,637,190.34-62,469,735.87-14,362,309.69

Finding the Fourth Proportional to 41,637,190.34, 62,469,735.87 and 14,362,309.69

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Solution

The fourth proportional to 41,637,190.34, 62,469,735.87 and 14,362,309.69 is: 21,548,276.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,637,190.34 : 62,469,735.87 = 14,362,309.69 : x
  2. Step 2: Convert to fraction form
    41,637,190.34/62,469,735.87 = 14,362,309.69/x
  3. Step 3: Cross multiply
    41,637,190.34x = 62,469,735.87 × 14,362,309.69
  4. Step 4: Simplify right side
    41,637,190.34x = 897,209,692,817,441.50
  5. Step 5: Solve for x
    x = 897,209,692,817,441.50/41,637,190.34
  6. Step 6: Final answer
    x = 21,548,276.56

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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.