Home / 4,241,966.25-5,853,864.21-2,308,193.52

Finding the Fourth Proportional to 4,241,966.25, 5,853,864.21 and 2,308,193.52

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Solution

The fourth proportional to 4,241,966.25, 5,853,864.21 and 2,308,193.52 is: 3,185,280.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,241,966.25 : 5,853,864.21 = 2,308,193.52 : x
  2. Step 2: Convert to fraction form
    4,241,966.25/5,853,864.21 = 2,308,193.52/x
  3. Step 3: Cross multiply
    4,241,966.25x = 5,853,864.21 × 2,308,193.52
  4. Step 4: Simplify right side
    4,241,966.25x = 13,511,851,436,481.92
  5. Step 5: Solve for x
    x = 13,511,851,436,481.92/4,241,966.25
  6. Step 6: Final answer
    x = 3,185,280.28

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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.