Finding the Third Proportional to 2,996,358.75 and 6,603,477.75
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Solution
The third proportional to 2,996,358.75 and 6,603,477.75 is: 14,552,969.80
Step by Step Solution
- Step 1: Write the proportion equation
2,996,358.75 : 6,603,477.75 = 6,603,477.75 : x - Step 2: Convert to fraction form
2,996,358.75/6,603,477.75 = 6,603,477.75/x - Step 3: Cross multiply
2,996,358.75x = 6,603,477.75 × 6,603,477.75 - Step 4: Simplify right side
2,996,358.75x = 43,605,918,394,745.06 - Step 5: Solve for x
x = 43,605,918,394,745.06/2,996,358.75 - Step 6: Final answer
x = 14,552,969.80
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.