Home / 6,489,006.69-9,733,531.23-2,444,408.94

Finding the Fourth Proportional to 6,489,006.69, 9,733,531.23 and 2,444,408.94

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Solution

The fourth proportional to 6,489,006.69, 9,733,531.23 and 2,444,408.94 is: 3,666,621.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,489,006.69 : 9,733,531.23 = 2,444,408.94 : x
  2. Step 2: Convert to fraction form
    6,489,006.69/9,733,531.23 = 2,444,408.94/x
  3. Step 3: Cross multiply
    6,489,006.69x = 9,733,531.23 × 2,444,408.94
  4. Step 4: Simplify right side
    6,489,006.69x = 23,792,730,756,381.20
  5. Step 5: Solve for x
    x = 23,792,730,756,381.20/6,489,006.69
  6. Step 6: Final answer
    x = 3,666,621.39

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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.