Home / 2,301,447.57-3,175,292.82-1,334,383.71

Finding the Fourth Proportional to 2,301,447.57, 3,175,292.82 and 1,334,383.71

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Solution

The fourth proportional to 2,301,447.57, 3,175,292.82 and 1,334,383.71 is: 1,841,040.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,447.57 : 3,175,292.82 = 1,334,383.71 : x
  2. Step 2: Convert to fraction form
    2,301,447.57/3,175,292.82 = 1,334,383.71/x
  3. Step 3: Cross multiply
    2,301,447.57x = 3,175,292.82 × 1,334,383.71
  4. Step 4: Simplify right side
    2,301,447.57x = 4,237,059,013,487.96
  5. Step 5: Solve for x
    x = 4,237,059,013,487.96/2,301,447.57
  6. Step 6: Final answer
    x = 1,841,040.86

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.