Home / 2,342,047-3,232,027.02-1,268,959

Finding the Fourth Proportional to 2,342,047, 3,232,027.02 and 1,268,959

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Solution

The fourth proportional to 2,342,047, 3,232,027.02 and 1,268,959 is: 1,751,164.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,342,047 : 3,232,027.02 = 1,268,959 : x
  2. Step 2: Convert to fraction form
    2,342,047/3,232,027.02 = 1,268,959/x
  3. Step 3: Cross multiply
    2,342,047x = 3,232,027.02 × 1,268,959
  4. Step 4: Simplify right side
    2,342,047x = 4,101,309,775,272.18
  5. Step 5: Solve for x
    x = 4,101,309,775,272.18/2,342,047
  6. Step 6: Final answer
    x = 1,751,164.59

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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.