Home / 2,394,354.94-3,592,793.52-1,384,186.32

Finding the Fourth Proportional to 2,394,354.94, 3,592,793.52 and 1,384,186.32

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Solution

The fourth proportional to 2,394,354.94, 3,592,793.52 and 1,384,186.32 is: 2,077,008.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,354.94 : 3,592,793.52 = 1,384,186.32 : x
  2. Step 2: Convert to fraction form
    2,394,354.94/3,592,793.52 = 1,384,186.32/x
  3. Step 3: Cross multiply
    2,394,354.94x = 3,592,793.52 × 1,384,186.32
  4. Step 4: Simplify right side
    2,394,354.94x = 4,973,095,640,968.65
  5. Step 5: Solve for x
    x = 4,973,095,640,968.65/2,394,354.94
  6. Step 6: Final answer
    x = 2,077,008.53

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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.