Home / 4,695,637.24-7,027,761.63-2,673,338.25

Finding the Fourth Proportional to 4,695,637.24, 7,027,761.63 and 2,673,338.25

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Solution

The fourth proportional to 4,695,637.24, 7,027,761.63 and 2,673,338.25 is: 4,001,072.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,695,637.24 : 7,027,761.63 = 2,673,338.25 : x
  2. Step 2: Convert to fraction form
    4,695,637.24/7,027,761.63 = 2,673,338.25/x
  3. Step 3: Cross multiply
    4,695,637.24x = 7,027,761.63 × 2,673,338.25
  4. Step 4: Simplify right side
    4,695,637.24x = 18,787,583,977,361.35
  5. Step 5: Solve for x
    x = 18,787,583,977,361.35/4,695,637.24
  6. Step 6: Final answer
    x = 4,001,072.28

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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.