Home / 41,674,202-62,487,072.90-15,768,501.26

Finding the Fourth Proportional to 41,674,202, 62,487,072.90 and 15,768,501.26

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Solution

The fourth proportional to 41,674,202, 62,487,072.90 and 15,768,501.26 is: 23,643,583.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,674,202 : 62,487,072.90 = 15,768,501.26 : x
  2. Step 2: Convert to fraction form
    41,674,202/62,487,072.90 = 15,768,501.26/x
  3. Step 3: Cross multiply
    41,674,202x = 62,487,072.90 × 15,768,501.26
  4. Step 4: Simplify right side
    41,674,202x = 985,327,487,757,361.88
  5. Step 5: Solve for x
    x = 985,327,487,757,361.88/41,674,202
  6. Step 6: Final answer
    x = 23,643,583.81

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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.