Home / 2,304,420.15-3,456,796.30-884,476.23

Finding the Fourth Proportional to 2,304,420.15, 3,456,796.30 and 884,476.23

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Solution

The fourth proportional to 2,304,420.15, 3,456,796.30 and 884,476.23 is: 1,326,778.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,304,420.15 : 3,456,796.30 = 884,476.23 : x
  2. Step 2: Convert to fraction form
    2,304,420.15/3,456,796.30 = 884,476.23/x
  3. Step 3: Cross multiply
    2,304,420.15x = 3,456,796.30 × 884,476.23
  4. Step 4: Simplify right side
    2,304,420.15x = 3,057,454,142,017.97
  5. Step 5: Solve for x
    x = 3,057,454,142,017.97/2,304,420.15
  6. Step 6: Final answer
    x = 1,326,778.08

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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.