Home / 3,040,887.60-4,196,371.32-1,751,724

Finding the Fourth Proportional to 3,040,887.60, 4,196,371.32 and 1,751,724

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Solution

The fourth proportional to 3,040,887.60, 4,196,371.32 and 1,751,724 is: 2,417,348.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,040,887.60 : 4,196,371.32 = 1,751,724 : x
  2. Step 2: Convert to fraction form
    3,040,887.60/4,196,371.32 = 1,751,724/x
  3. Step 3: Cross multiply
    3,040,887.60x = 4,196,371.32 × 1,751,724
  4. Step 4: Simplify right side
    3,040,887.60x = 7,350,884,354,155.68
  5. Step 5: Solve for x
    x = 7,350,884,354,155.68/3,040,887.60
  6. Step 6: Final answer
    x = 2,417,348.26

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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.