Home / 1,368,064.01-1,888,044.83-795,067.28

Finding the Fourth Proportional to 1,368,064.01, 1,888,044.83 and 795,067.28

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Solution

The fourth proportional to 1,368,064.01, 1,888,044.83 and 795,067.28 is: 1,097,260.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,368,064.01 : 1,888,044.83 = 795,067.28 : x
  2. Step 2: Convert to fraction form
    1,368,064.01/1,888,044.83 = 795,067.28/x
  3. Step 3: Cross multiply
    1,368,064.01x = 1,888,044.83 × 795,067.28
  4. Step 4: Simplify right side
    1,368,064.01x = 1,501,122,654,090.60
  5. Step 5: Solve for x
    x = 1,501,122,654,090.60/1,368,064.01
  6. Step 6: Final answer
    x = 1,097,260.54

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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.