Home / 41,058,322.20-61,601,163.84-13,767,312.96

Finding the Fourth Proportional to 41,058,322.20, 61,601,163.84 and 13,767,312.96

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Solution

The fourth proportional to 41,058,322.20, 61,601,163.84 and 13,767,312.96 is: 20,655,556.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,058,322.20 : 61,601,163.84 = 13,767,312.96 : x
  2. Step 2: Convert to fraction form
    41,058,322.20/61,601,163.84 = 13,767,312.96/x
  3. Step 3: Cross multiply
    41,058,322.20x = 61,601,163.84 × 13,767,312.96
  4. Step 4: Simplify right side
    41,058,322.20x = 848,082,501,285,515.50
  5. Step 5: Solve for x
    x = 848,082,501,285,515.50/41,058,322.20
  6. Step 6: Final answer
    x = 20,655,556.68

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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.