Home / 4,131,264.60-5,701,204.44-2,270,852.42

Finding the Fourth Proportional to 4,131,264.60, 5,701,204.44 and 2,270,852.42

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Solution

The fourth proportional to 4,131,264.60, 5,701,204.44 and 2,270,852.42 is: 3,133,808.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,131,264.60 : 5,701,204.44 = 2,270,852.42 : x
  2. Step 2: Convert to fraction form
    4,131,264.60/5,701,204.44 = 2,270,852.42/x
  3. Step 3: Cross multiply
    4,131,264.60x = 5,701,204.44 × 2,270,852.42
  4. Step 4: Simplify right side
    4,131,264.60x = 12,946,593,870,982.72
  5. Step 5: Solve for x
    x = 12,946,593,870,982.72/4,131,264.60
  6. Step 6: Final answer
    x = 3,133,808.92

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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.