Home / 2,297,165.73-3,446,267.09-760,157.22

Finding the Fourth Proportional to 2,297,165.73, 3,446,267.09 and 760,157.22

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Solution

The fourth proportional to 2,297,165.73, 3,446,267.09 and 760,157.22 is: 1,140,407.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,165.73 : 3,446,267.09 = 760,157.22 : x
  2. Step 2: Convert to fraction form
    2,297,165.73/3,446,267.09 = 760,157.22/x
  3. Step 3: Cross multiply
    2,297,165.73x = 3,446,267.09 × 760,157.22
  4. Step 4: Simplify right side
    2,297,165.73x = 2,619,704,810,511.89
  5. Step 5: Solve for x
    x = 2,619,704,810,511.89/2,297,165.73
  6. Step 6: Final answer
    x = 1,140,407.41

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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.