Home / 3,692,549.55-5,095,975.17-2,061,275.37

Finding the Fourth Proportional to 3,692,549.55, 5,095,975.17 and 2,061,275.37

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Solution

The fourth proportional to 3,692,549.55, 5,095,975.17 and 2,061,275.37 is: 2,844,703.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,692,549.55 : 5,095,975.17 = 2,061,275.37 : x
  2. Step 2: Convert to fraction form
    3,692,549.55/5,095,975.17 = 2,061,275.37/x
  3. Step 3: Cross multiply
    3,692,549.55x = 5,095,975.17 × 2,061,275.37
  4. Step 4: Simplify right side
    3,692,549.55x = 10,504,208,104,052.56
  5. Step 5: Solve for x
    x = 10,504,208,104,052.56/3,692,549.55
  6. Step 6: Final answer
    x = 2,844,703.36

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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.