Home / 6,147,092.01-9,218,954.77-2,308,617.53

Finding the Fourth Proportional to 6,147,092.01, 9,218,954.77 and 2,308,617.53

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Solution

The fourth proportional to 6,147,092.01, 9,218,954.77 and 2,308,617.53 is: 3,462,294.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,147,092.01 : 9,218,954.77 = 2,308,617.53 : x
  2. Step 2: Convert to fraction form
    6,147,092.01/9,218,954.77 = 2,308,617.53/x
  3. Step 3: Cross multiply
    6,147,092.01x = 9,218,954.77 × 2,308,617.53
  4. Step 4: Simplify right side
    6,147,092.01x = 21,283,040,619,619.19
  5. Step 5: Solve for x
    x = 21,283,040,619,619.19/6,147,092.01
  6. Step 6: Final answer
    x = 3,462,294.14

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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.