Finding the Third Proportional to 6,737,088 and 10,355,497
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Solution
The third proportional to 6,737,088 and 10,355,497 is: 15,917,309.99
Step by Step Solution
- Step 1: Write the proportion equation
6,737,088 : 10,355,497 = 10,355,497 : x - Step 2: Convert to fraction form
6,737,088/10,355,497 = 10,355,497/x - Step 3: Cross multiply
6,737,088x = 10,355,497 × 10,355,497 - Step 4: Simplify right side
6,737,088x = 107,236,318,117,009 - Step 5: Solve for x
x = 107,236,318,117,009/6,737,088 - Step 6: Final answer
x = 15,917,309.99
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.