Home / 2,725,010.36-3,760,496.71-1,501,287.60

Finding the Fourth Proportional to 2,725,010.36, 3,760,496.71 and 1,501,287.60

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Solution

The fourth proportional to 2,725,010.36, 3,760,496.71 and 1,501,287.60 is: 2,071,767.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,725,010.36 : 3,760,496.71 = 1,501,287.60 : x
  2. Step 2: Convert to fraction form
    2,725,010.36/3,760,496.71 = 1,501,287.60/x
  3. Step 3: Cross multiply
    2,725,010.36x = 3,760,496.71 × 1,501,287.60
  4. Step 4: Simplify right side
    2,725,010.36x = 5,645,587,080,563.80
  5. Step 5: Solve for x
    x = 5,645,587,080,563.80/2,725,010.36
  6. Step 6: Final answer
    x = 2,071,767.20

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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.