Home / 5,483,486.33-7,567,447.49-3,036,097.36

Finding the Fourth Proportional to 5,483,486.33, 7,567,447.49 and 3,036,097.36

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Solution

The fourth proportional to 5,483,486.33, 7,567,447.49 and 3,036,097.36 is: 4,189,945.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,483,486.33 : 7,567,447.49 = 3,036,097.36 : x
  2. Step 2: Convert to fraction form
    5,483,486.33/7,567,447.49 = 3,036,097.36/x
  3. Step 3: Cross multiply
    5,483,486.33x = 7,567,447.49 × 3,036,097.36
  4. Step 4: Simplify right side
    5,483,486.33x = 22,975,507,293,309.90
  5. Step 5: Solve for x
    x = 22,975,507,293,309.90/5,483,486.33
  6. Step 6: Final answer
    x = 4,189,945.21

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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.