Home / 2,370,596.94-3,271,423.64-1,282,868.37

Finding the Fourth Proportional to 2,370,596.94, 3,271,423.64 and 1,282,868.37

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Solution

The fourth proportional to 2,370,596.94, 3,271,423.64 and 1,282,868.37 is: 1,770,358.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,370,596.94 : 3,271,423.64 = 1,282,868.37 : x
  2. Step 2: Convert to fraction form
    2,370,596.94/3,271,423.64 = 1,282,868.37/x
  3. Step 3: Cross multiply
    2,370,596.94x = 3,271,423.64 × 1,282,868.37
  4. Step 4: Simplify right side
    2,370,596.94x = 4,196,805,906,211.93
  5. Step 5: Solve for x
    x = 4,196,805,906,211.93/2,370,596.94
  6. Step 6: Final answer
    x = 1,770,358.27

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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.