Finding the Third Proportional to 2,052,134,788 and 4,394,843,198
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Solution
The third proportional to 2,052,134,788 and 4,394,843,198 is: 9,411,977,638.09
Step by Step Solution
- Step 1: Write the proportion equation
2,052,134,788 : 4,394,843,198 = 4,394,843,198 : x - Step 2: Convert to fraction form
2,052,134,788/4,394,843,198 = 4,394,843,198/x - Step 3: Cross multiply
2,052,134,788x = 4,394,843,198 × 4,394,843,198 - Step 4: Simplify right side
2,052,134,788x = 19,314,646,735,006,867,456 - Step 5: Solve for x
x = 19,314,646,735,006,867,456/2,052,134,788 - Step 6: Final answer
x = 9,411,977,638.09
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.