Home / 3,261,682.35-4,503,373.47-2,038,537.67

Finding the Fourth Proportional to 3,261,682.35, 4,503,373.47 and 2,038,537.67

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Solution

The fourth proportional to 3,261,682.35, 4,503,373.47 and 2,038,537.67 is: 2,814,589.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,261,682.35 : 4,503,373.47 = 2,038,537.67 : x
  2. Step 2: Convert to fraction form
    3,261,682.35/4,503,373.47 = 2,038,537.67/x
  3. Step 3: Cross multiply
    3,261,682.35x = 4,503,373.47 × 2,038,537.67
  4. Step 4: Simplify right side
    3,261,682.35x = 9,180,296,463,488.22
  5. Step 5: Solve for x
    x = 9,180,296,463,488.22/3,261,682.35
  6. Step 6: Final answer
    x = 2,814,589.37

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Why These Related Problems?

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