Home / 32,093,467.23-48,163,185.62-13,662,334.35

Finding the Fourth Proportional to 32,093,467.23, 48,163,185.62 and 13,662,334.35

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Solution

The fourth proportional to 32,093,467.23, 48,163,185.62 and 13,662,334.35 is: 20,503,286.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,093,467.23 : 48,163,185.62 = 13,662,334.35 : x
  2. Step 2: Convert to fraction form
    32,093,467.23/48,163,185.62 = 13,662,334.35/x
  3. Step 3: Cross multiply
    32,093,467.23x = 48,163,185.62 × 13,662,334.35
  4. Step 4: Simplify right side
    32,093,467.23x = 658,021,545,233,240.38
  5. Step 5: Solve for x
    x = 658,021,545,233,240.38/32,093,467.23
  6. Step 6: Final answer
    x = 20,503,286.25

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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.