Home / 17,465,741.85-24,086,375.89-13,803,408.06

Finding the Fourth Proportional to 17,465,741.85, 24,086,375.89 and 13,803,408.06

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Solution

The fourth proportional to 17,465,741.85, 24,086,375.89 and 13,803,408.06 is: 19,035,783.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,465,741.85 : 24,086,375.89 = 13,803,408.06 : x
  2. Step 2: Convert to fraction form
    17,465,741.85/24,086,375.89 = 13,803,408.06/x
  3. Step 3: Cross multiply
    17,465,741.85x = 24,086,375.89 × 13,803,408.06
  4. Step 4: Simplify right side
    17,465,741.85x = 332,474,075,096,215.69
  5. Step 5: Solve for x
    x = 332,474,075,096,215.69/17,465,741.85
  6. Step 6: Final answer
    x = 19,035,783.19

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.