Home / 2,546,751.36-3,515,015.52-1,459,751.04

Finding the Fourth Proportional to 2,546,751.36, 3,515,015.52 and 1,459,751.04

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Solution

The fourth proportional to 2,546,751.36, 3,515,015.52 and 1,459,751.04 is: 2,014,742.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,546,751.36 : 3,515,015.52 = 1,459,751.04 : x
  2. Step 2: Convert to fraction form
    2,546,751.36/3,515,015.52 = 1,459,751.04/x
  3. Step 3: Cross multiply
    2,546,751.36x = 3,515,015.52 × 1,459,751.04
  4. Step 4: Simplify right side
    2,546,751.36x = 5,131,047,560,936.14
  5. Step 5: Solve for x
    x = 5,131,047,560,936.14/2,546,751.36
  6. Step 6: Final answer
    x = 2,014,742.25

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Why These Related Problems?

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