Home / 2,367,976.04-3,267,740.58-1,294,865

Finding the Fourth Proportional to 2,367,976.04, 3,267,740.58 and 1,294,865

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Solution

The fourth proportional to 2,367,976.04, 3,267,740.58 and 1,294,865 is: 1,786,877.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,976.04 : 3,267,740.58 = 1,294,865 : x
  2. Step 2: Convert to fraction form
    2,367,976.04/3,267,740.58 = 1,294,865/x
  3. Step 3: Cross multiply
    2,367,976.04x = 3,267,740.58 × 1,294,865
  4. Step 4: Simplify right side
    2,367,976.04x = 4,231,282,906,121.70
  5. Step 5: Solve for x
    x = 4,231,282,906,121.70/2,367,976.04
  6. Step 6: Final answer
    x = 1,786,877.42

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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.