Home / 3,707,653.12-5,563,583.52-2,001,773.68

Finding the Fourth Proportional to 3,707,653.12, 5,563,583.52 and 2,001,773.68

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Solution

The fourth proportional to 3,707,653.12, 5,563,583.52 and 2,001,773.68 is: 3,003,796.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,707,653.12 : 5,563,583.52 = 2,001,773.68 : x
  2. Step 2: Convert to fraction form
    3,707,653.12/5,563,583.52 = 2,001,773.68/x
  3. Step 3: Cross multiply
    3,707,653.12x = 5,563,583.52 × 2,001,773.68
  4. Step 4: Simplify right side
    3,707,653.12x = 11,137,035,056,817.75
  5. Step 5: Solve for x
    x = 11,137,035,056,817.75/3,707,653.12
  6. Step 6: Final answer
    x = 3,003,796.39

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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.