Finding the Third Proportional to 7,277,577.25 and 10,921,694
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Solution
The third proportional to 7,277,577.25 and 10,921,694 is: 16,390,537.09
Step by Step Solution
- Step 1: Write the proportion equation
7,277,577.25 : 10,921,694 = 10,921,694 : x - Step 2: Convert to fraction form
7,277,577.25/10,921,694 = 10,921,694/x - Step 3: Cross multiply
7,277,577.25x = 10,921,694 × 10,921,694 - Step 4: Simplify right side
7,277,577.25x = 119,283,399,829,636 - Step 5: Solve for x
x = 119,283,399,829,636/7,277,577.25 - Step 6: Final answer
x = 16,390,537.09
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.