Home / 3,699,291.26-5,548,811.82-1,303,073.27

Finding the Fourth Proportional to 3,699,291.26, 5,548,811.82 and 1,303,073.27

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Solution

The fourth proportional to 3,699,291.26, 5,548,811.82 and 1,303,073.27 is: 1,954,565.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,699,291.26 : 5,548,811.82 = 1,303,073.27 : x
  2. Step 2: Convert to fraction form
    3,699,291.26/5,548,811.82 = 1,303,073.27/x
  3. Step 3: Cross multiply
    3,699,291.26x = 5,548,811.82 × 1,303,073.27
  4. Step 4: Simplify right side
    3,699,291.26x = 7,230,508,380,031.76
  5. Step 5: Solve for x
    x = 7,230,508,380,031.76/3,699,291.26
  6. Step 6: Final answer
    x = 1,954,565.85

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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.