Home / 3,794,903.33-5,237,007.92-2,075,986.94

Finding the Fourth Proportional to 3,794,903.33, 5,237,007.92 and 2,075,986.94

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Solution

The fourth proportional to 3,794,903.33, 5,237,007.92 and 2,075,986.94 is: 2,864,884.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,794,903.33 : 5,237,007.92 = 2,075,986.94 : x
  2. Step 2: Convert to fraction form
    3,794,903.33/5,237,007.92 = 2,075,986.94/x
  3. Step 3: Cross multiply
    3,794,903.33x = 5,237,007.92 × 2,075,986.94
  4. Step 4: Simplify right side
    3,794,903.33x = 10,871,960,010,031.59
  5. Step 5: Solve for x
    x = 10,871,960,010,031.59/3,794,903.33
  6. Step 6: Final answer
    x = 2,864,884.58

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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.