Home / 2,676,262.07-3,693,296.72-1,514,708.25

Finding the Fourth Proportional to 2,676,262.07, 3,693,296.72 and 1,514,708.25

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Solution

The fourth proportional to 2,676,262.07, 3,693,296.72 and 1,514,708.25 is: 2,090,328.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,676,262.07 : 3,693,296.72 = 1,514,708.25 : x
  2. Step 2: Convert to fraction form
    2,676,262.07/3,693,296.72 = 1,514,708.25/x
  3. Step 3: Cross multiply
    2,676,262.07x = 3,693,296.72 × 1,514,708.25
  4. Step 4: Simplify right side
    2,676,262.07x = 5,594,267,001,418.85
  5. Step 5: Solve for x
    x = 5,594,267,001,418.85/2,676,262.07
  6. Step 6: Final answer
    x = 2,090,328.54

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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.