Home / 1,110,457.13-2,411,183.25

Finding the Third Proportional to 1,110,457.13 and 2,411,183.25

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Solution

The third proportional to 1,110,457.13 and 2,411,183.25 is: 5,235,505.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,110,457.13 : 2,411,183.25 = 2,411,183.25 : x
  2. Step 2: Convert to fraction form
    1,110,457.13/2,411,183.25 = 2,411,183.25/x
  3. Step 3: Cross multiply
    1,110,457.13x = 2,411,183.25 × 2,411,183.25
  4. Step 4: Simplify right side
    1,110,457.13x = 5,813,804,665,080.56
  5. Step 5: Solve for x
    x = 5,813,804,665,080.56/1,110,457.13
  6. Step 6: Final answer
    x = 5,235,505.75

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.