Home / 3,841,003.29-5,294,428.34-2,600,222.34

Finding the Fourth Proportional to 3,841,003.29, 5,294,428.34 and 2,600,222.34

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Solution

The fourth proportional to 3,841,003.29, 5,294,428.34 and 2,600,222.34 is: 3,584,139.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,841,003.29 : 5,294,428.34 = 2,600,222.34 : x
  2. Step 2: Convert to fraction form
    3,841,003.29/5,294,428.34 = 2,600,222.34/x
  3. Step 3: Cross multiply
    3,841,003.29x = 5,294,428.34 × 2,600,222.34
  4. Step 4: Simplify right side
    3,841,003.29x = 13,766,690,833,961.04
  5. Step 5: Solve for x
    x = 13,766,690,833,961.04/3,841,003.29
  6. Step 6: Final answer
    x = 3,584,139.30

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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.