Home / 5,895,891.18-8,843,841.23-1,636,063.52

Finding the Fourth Proportional to 5,895,891.18, 8,843,841.23 and 1,636,063.52

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Solution

The fourth proportional to 5,895,891.18, 8,843,841.23 and 1,636,063.52 is: 2,454,096.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,895,891.18 : 8,843,841.23 = 1,636,063.52 : x
  2. Step 2: Convert to fraction form
    5,895,891.18/8,843,841.23 = 1,636,063.52/x
  3. Step 3: Cross multiply
    5,895,891.18x = 8,843,841.23 × 1,636,063.52
  4. Step 4: Simplify right side
    5,895,891.18x = 14,469,085,960,675.40
  5. Step 5: Solve for x
    x = 14,469,085,960,675.40/5,895,891.18
  6. Step 6: Final answer
    x = 2,454,096.51

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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.