Home / 2,293,885.17-3,441,241.46-945,297.13

Finding the Fourth Proportional to 2,293,885.17, 3,441,241.46 and 945,297.13

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Solution

The fourth proportional to 2,293,885.17, 3,441,241.46 and 945,297.13 is: 1,418,116.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,293,885.17 : 3,441,241.46 = 945,297.13 : x
  2. Step 2: Convert to fraction form
    2,293,885.17/3,441,241.46 = 945,297.13/x
  3. Step 3: Cross multiply
    2,293,885.17x = 3,441,241.46 × 945,297.13
  4. Step 4: Simplify right side
    2,293,885.17x = 3,252,995,675,775.01
  5. Step 5: Solve for x
    x = 3,252,995,675,775.01/2,293,885.17
  6. Step 6: Final answer
    x = 1,418,116.18

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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.