Home / 34,957,045.70-52,435,734.39-10,695,933.89

Finding the Fourth Proportional to 34,957,045.70, 52,435,734.39 and 10,695,933.89

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Solution

The fourth proportional to 34,957,045.70, 52,435,734.39 and 10,695,933.89 is: 16,043,951.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,957,045.70 : 52,435,734.39 = 10,695,933.89 : x
  2. Step 2: Convert to fraction form
    34,957,045.70/52,435,734.39 = 10,695,933.89/x
  3. Step 3: Cross multiply
    34,957,045.70x = 52,435,734.39 × 10,695,933.89
  4. Step 4: Simplify right side
    34,957,045.70x = 560,849,148,246,860.81
  5. Step 5: Solve for x
    x = 560,849,148,246,860.81/34,957,045.70
  6. Step 6: Final answer
    x = 16,043,951.57

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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.