Home / 2,304,949.80-3,450,426.30-2,053,007.40

Finding the Fourth Proportional to 2,304,949.80, 3,450,426.30 and 2,053,007.40

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Solution

The fourth proportional to 2,304,949.80, 3,450,426.30 and 2,053,007.40 is: 3,073,277.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,304,949.80 : 3,450,426.30 = 2,053,007.40 : x
  2. Step 2: Convert to fraction form
    2,304,949.80/3,450,426.30 = 2,053,007.40/x
  3. Step 3: Cross multiply
    2,304,949.80x = 3,450,426.30 × 2,053,007.40
  4. Step 4: Simplify right side
    2,304,949.80x = 7,083,750,727,054.62
  5. Step 5: Solve for x
    x = 7,083,750,727,054.62/2,304,949.80
  6. Step 6: Final answer
    x = 3,073,277.66

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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.