Home / 2,676,404.51-3,693,339.37-1,452,684.03

Finding the Fourth Proportional to 2,676,404.51, 3,693,339.37 and 1,452,684.03

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Solution

The fourth proportional to 2,676,404.51, 3,693,339.37 and 1,452,684.03 is: 2,004,650.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,676,404.51 : 3,693,339.37 = 1,452,684.03 : x
  2. Step 2: Convert to fraction form
    2,676,404.51/3,693,339.37 = 1,452,684.03/x
  3. Step 3: Cross multiply
    2,676,404.51x = 3,693,339.37 × 1,452,684.03
  4. Step 4: Simplify right side
    2,676,404.51x = 5,365,255,120,169.26
  5. Step 5: Solve for x
    x = 5,365,255,120,169.26/2,676,404.51
  6. Step 6: Final answer
    x = 2,004,650.31

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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.