Home / 11,747,594.48-17,622,333.68-4,464,543.33

Finding the Fourth Proportional to 11,747,594.48, 17,622,333.68 and 4,464,543.33

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Solution

The fourth proportional to 11,747,594.48, 17,622,333.68 and 4,464,543.33 is: 6,697,172.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,747,594.48 : 17,622,333.68 = 4,464,543.33 : x
  2. Step 2: Convert to fraction form
    11,747,594.48/17,622,333.68 = 4,464,543.33/x
  3. Step 3: Cross multiply
    11,747,594.48x = 17,622,333.68 × 4,464,543.33
  4. Step 4: Simplify right side
    11,747,594.48x = 78,675,672,267,755.64
  5. Step 5: Solve for x
    x = 78,675,672,267,755.64/11,747,594.48
  6. Step 6: Final answer
    x = 6,697,172.98

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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.