Home / 2,247,365.01-3,371,514.07-751,418.13

Finding the Fourth Proportional to 2,247,365.01, 3,371,514.07 and 751,418.13

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Solution

The fourth proportional to 2,247,365.01, 3,371,514.07 and 751,418.13 is: 1,127,283.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,365.01 : 3,371,514.07 = 751,418.13 : x
  2. Step 2: Convert to fraction form
    2,247,365.01/3,371,514.07 = 751,418.13/x
  3. Step 3: Cross multiply
    2,247,365.01x = 3,371,514.07 × 751,418.13
  4. Step 4: Simplify right side
    2,247,365.01x = 2,533,416,797,748.09
  5. Step 5: Solve for x
    x = 2,533,416,797,748.09/2,247,365.01
  6. Step 6: Final answer
    x = 1,127,283.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.