Home / 2,415,452.62-3,333,304.97-1,327,712.63

Finding the Fourth Proportional to 2,415,452.62, 3,333,304.97 and 1,327,712.63

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Solution

The fourth proportional to 2,415,452.62, 3,333,304.97 and 1,327,712.63 is: 1,832,232.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,415,452.62 : 3,333,304.97 = 1,327,712.63 : x
  2. Step 2: Convert to fraction form
    2,415,452.62/3,333,304.97 = 1,327,712.63/x
  3. Step 3: Cross multiply
    2,415,452.62x = 3,333,304.97 × 1,327,712.63
  4. Step 4: Simplify right side
    2,415,452.62x = 4,425,671,114,984.39
  5. Step 5: Solve for x
    x = 4,425,671,114,984.39/2,415,452.62
  6. Step 6: Final answer
    x = 1,832,232.63

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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.