Home / 11,137,897.59-16,706,859.71-3,050,942.95

Finding the Fourth Proportional to 11,137,897.59, 16,706,859.71 and 3,050,942.95

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Solution

The fourth proportional to 11,137,897.59, 16,706,859.71 and 3,050,942.95 is: 4,576,418.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,137,897.59 : 16,706,859.71 = 3,050,942.95 : x
  2. Step 2: Convert to fraction form
    11,137,897.59/16,706,859.71 = 3,050,942.95/x
  3. Step 3: Cross multiply
    11,137,897.59x = 16,706,859.71 × 3,050,942.95
  4. Step 4: Simplify right side
    11,137,897.59x = 50,971,675,848,863.55
  5. Step 5: Solve for x
    x = 50,971,675,848,863.55/11,137,897.59
  6. Step 6: Final answer
    x = 4,576,418.08

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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.