Home / 23,737,450.18-35,605,786.20-7,563,181.72

Finding the Fourth Proportional to 23,737,450.18, 35,605,786.20 and 7,563,181.72

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Solution

The fourth proportional to 23,737,450.18, 35,605,786.20 and 7,563,181.72 is: 11,344,648.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,737,450.18 : 35,605,786.20 = 7,563,181.72 : x
  2. Step 2: Convert to fraction form
    23,737,450.18/35,605,786.20 = 7,563,181.72/x
  3. Step 3: Cross multiply
    23,737,450.18x = 35,605,786.20 × 7,563,181.72
  4. Step 4: Simplify right side
    23,737,450.18x = 269,293,031,314,068.28
  5. Step 5: Solve for x
    x = 269,293,031,314,068.28/23,737,450.18
  6. Step 6: Final answer
    x = 11,344,648.62

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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.