Home / 5,957,366.14-8,939,825.43-2,545,676.38

Finding the Fourth Proportional to 5,957,366.14, 8,939,825.43 and 2,545,676.38

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Solution

The fourth proportional to 5,957,366.14, 8,939,825.43 and 2,545,676.38 is: 3,820,128.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,957,366.14 : 8,939,825.43 = 2,545,676.38 : x
  2. Step 2: Convert to fraction form
    5,957,366.14/8,939,825.43 = 2,545,676.38/x
  3. Step 3: Cross multiply
    5,957,366.14x = 8,939,825.43 × 2,545,676.38
  4. Step 4: Simplify right side
    5,957,366.14x = 22,757,902,438,474.34
  5. Step 5: Solve for x
    x = 22,757,902,438,474.34/5,957,366.14
  6. Step 6: Final answer
    x = 3,820,128.21

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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.