Home / 23,765,591.22-35,644,172.90-10,808,706.98

Finding the Fourth Proportional to 23,765,591.22, 35,644,172.90 and 10,808,706.98

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Solution

The fourth proportional to 23,765,591.22, 35,644,172.90 and 10,808,706.98 is: 16,211,143.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,765,591.22 : 35,644,172.90 = 10,808,706.98 : x
  2. Step 2: Convert to fraction form
    23,765,591.22/35,644,172.90 = 10,808,706.98/x
  3. Step 3: Cross multiply
    23,765,591.22x = 35,644,172.90 × 10,808,706.98
  4. Step 4: Simplify right side
    23,765,591.22x = 385,267,420,420,556.81
  5. Step 5: Solve for x
    x = 385,267,420,420,556.81/23,765,591.22
  6. Step 6: Final answer
    x = 16,211,143.95

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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.