Home / 2,002,733.76-3,003,741.66-563,071.89

Finding the Fourth Proportional to 2,002,733.76, 3,003,741.66 and 563,071.89

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Solution

The fourth proportional to 2,002,733.76, 3,003,741.66 and 563,071.89 is: 844,506.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,733.76 : 3,003,741.66 = 563,071.89 : x
  2. Step 2: Convert to fraction form
    2,002,733.76/3,003,741.66 = 563,071.89/x
  3. Step 3: Cross multiply
    2,002,733.76x = 3,003,741.66 × 563,071.89
  4. Step 4: Simplify right side
    2,002,733.76x = 1,691,322,493,567.94
  5. Step 5: Solve for x
    x = 1,691,322,493,567.94/2,002,733.76
  6. Step 6: Final answer
    x = 844,506.91

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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.