Home / 23,737,442.82-35,605,775.13-7,563,174.36

Finding the Fourth Proportional to 23,737,442.82, 35,605,775.13 and 7,563,174.36

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Solution

The fourth proportional to 23,737,442.82, 35,605,775.13 and 7,563,174.36 is: 11,344,637.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,737,442.82 : 35,605,775.13 = 7,563,174.36 : x
  2. Step 2: Convert to fraction form
    23,737,442.82/35,605,775.13 = 7,563,174.36/x
  3. Step 3: Cross multiply
    23,737,442.82x = 35,605,775.13 × 7,563,174.36
  4. Step 4: Simplify right side
    23,737,442.82x = 269,292,685,531,141.69
  5. Step 5: Solve for x
    x = 269,292,685,531,141.69/23,737,442.82
  6. Step 6: Final answer
    x = 11,344,637.57

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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.