Home / 3,654,504.34-5,481,741.60-922,058.14

Finding the Fourth Proportional to 3,654,504.34, 5,481,741.60 and 922,058.14

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Solution

The fourth proportional to 3,654,504.34, 5,481,741.60 and 922,058.14 is: 1,383,083.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,654,504.34 : 5,481,741.60 = 922,058.14 : x
  2. Step 2: Convert to fraction form
    3,654,504.34/5,481,741.60 = 922,058.14/x
  3. Step 3: Cross multiply
    3,654,504.34x = 5,481,741.60 × 922,058.14
  4. Step 4: Simplify right side
    3,654,504.34x = 5,054,484,463,656.62
  5. Step 5: Solve for x
    x = 5,054,484,463,656.62/3,654,504.34
  6. Step 6: Final answer
    x = 1,383,083.45

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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.