Home / 2,002,732.26-3,003,739.41-563,070.39

Finding the Fourth Proportional to 2,002,732.26, 3,003,739.41 and 563,070.39

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Solution

The fourth proportional to 2,002,732.26, 3,003,739.41 and 563,070.39 is: 844,504.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,732.26 : 3,003,739.41 = 563,070.39 : x
  2. Step 2: Convert to fraction form
    2,002,732.26/3,003,739.41 = 563,070.39/x
  3. Step 3: Cross multiply
    2,002,732.26x = 3,003,739.41 × 563,070.39
  4. Step 4: Simplify right side
    2,002,732.26x = 1,691,316,721,047.07
  5. Step 5: Solve for x
    x = 1,691,316,721,047.07/2,002,732.26
  6. Step 6: Final answer
    x = 844,504.66

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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.