Home / 2,200,050.49-3,036,209.99-1,233,181.03

Finding the Fourth Proportional to 2,200,050.49, 3,036,209.99 and 1,233,181.03

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Solution

The fourth proportional to 2,200,050.49, 3,036,209.99 and 1,233,181.03 is: 1,701,868.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,200,050.49 : 3,036,209.99 = 1,233,181.03 : x
  2. Step 2: Convert to fraction form
    2,200,050.49/3,036,209.99 = 1,233,181.03/x
  3. Step 3: Cross multiply
    2,200,050.49x = 3,036,209.99 × 1,233,181.03
  4. Step 4: Simplify right side
    2,200,050.49x = 3,744,196,541,417.53
  5. Step 5: Solve for x
    x = 3,744,196,541,417.53/2,200,050.49
  6. Step 6: Final answer
    x = 1,701,868.46

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.