Home / 3,797,892.26-5,241,090.93-2,079,013.94

Finding the Fourth Proportional to 3,797,892.26, 5,241,090.93 and 2,079,013.94

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Solution

The fourth proportional to 3,797,892.26, 5,241,090.93 and 2,079,013.94 is: 2,869,039.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,797,892.26 : 5,241,090.93 = 2,079,013.94 : x
  2. Step 2: Convert to fraction form
    3,797,892.26/5,241,090.93 = 2,079,013.94/x
  3. Step 3: Cross multiply
    3,797,892.26x = 5,241,090.93 × 2,079,013.94
  4. Step 4: Simplify right side
    3,797,892.26x = 10,896,301,104,277.56
  5. Step 5: Solve for x
    x = 10,896,301,104,277.56/3,797,892.26
  6. Step 6: Final answer
    x = 2,869,039.02

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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.