Home / 11,137,911.26-16,706,880.14-3,050,956.58

Finding the Fourth Proportional to 11,137,911.26, 16,706,880.14 and 3,050,956.58

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Solution

The fourth proportional to 11,137,911.26, 16,706,880.14 and 3,050,956.58 is: 4,576,438.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,137,911.26 : 16,706,880.14 = 3,050,956.58 : x
  2. Step 2: Convert to fraction form
    11,137,911.26/16,706,880.14 = 3,050,956.58/x
  3. Step 3: Cross multiply
    11,137,911.26x = 16,706,880.14 × 3,050,956.58
  4. Step 4: Simplify right side
    11,137,911.26x = 50,971,965,795,615.14
  5. Step 5: Solve for x
    x = 50,971,965,795,615.14/11,137,911.26
  6. Step 6: Final answer
    x = 4,576,438.49

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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.