Home / 3,584,936.81-5,373,576.15-2,044,615.96

Finding the Fourth Proportional to 3,584,936.81, 5,373,576.15 and 2,044,615.96

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Solution

The fourth proportional to 3,584,936.81, 5,373,576.15 and 2,044,615.96 is: 3,064,740.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584,936.81 : 5,373,576.15 = 2,044,615.96 : x
  2. Step 2: Convert to fraction form
    3,584,936.81/5,373,576.15 = 2,044,615.96/x
  3. Step 3: Cross multiply
    3,584,936.81x = 5,373,576.15 × 2,044,615.96
  4. Step 4: Simplify right side
    3,584,936.81x = 10,986,899,527,388.65
  5. Step 5: Solve for x
    x = 10,986,899,527,388.65/3,584,936.81
  6. Step 6: Final answer
    x = 3,064,740.08

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.