Home / 3,765,166.44-5,195,969.82-2,046,287.04

Finding the Fourth Proportional to 3,765,166.44, 5,195,969.82 and 2,046,287.04

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Solution

The fourth proportional to 3,765,166.44, 5,195,969.82 and 2,046,287.04 is: 2,823,897.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,765,166.44 : 5,195,969.82 = 2,046,287.04 : x
  2. Step 2: Convert to fraction form
    3,765,166.44/5,195,969.82 = 2,046,287.04/x
  3. Step 3: Cross multiply
    3,765,166.44x = 5,195,969.82 × 2,046,287.04
  4. Step 4: Simplify right side
    3,765,166.44x = 10,632,445,702,897.13
  5. Step 5: Solve for x
    x = 10,632,445,702,897.13/3,765,166.44
  6. Step 6: Final answer
    x = 2,823,897.93

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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.