Home / 2,744,304.58-4,116,465.90-694,964.02

Finding the Fourth Proportional to 2,744,304.58, 4,116,465.90 and 694,964.02

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Solution

The fourth proportional to 2,744,304.58, 4,116,465.90 and 694,964.02 is: 1,042,448.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,744,304.58 : 4,116,465.90 = 694,964.02 : x
  2. Step 2: Convert to fraction form
    2,744,304.58/4,116,465.90 = 694,964.02/x
  3. Step 3: Cross multiply
    2,744,304.58x = 4,116,465.90 × 694,964.02
  4. Step 4: Simplify right side
    2,744,304.58x = 2,860,795,690,056.92
  5. Step 5: Solve for x
    x = 2,860,795,690,056.92/2,744,304.58
  6. Step 6: Final answer
    x = 1,042,448.32

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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.