Finding the Third Proportional to 7,526,290 and 11,306,379
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Solution
The third proportional to 7,526,290 and 11,306,379 is: 16,985,022.65
Step by Step Solution
- Step 1: Write the proportion equation
7,526,290 : 11,306,379 = 11,306,379 : x - Step 2: Convert to fraction form
7,526,290/11,306,379 = 11,306,379/x - Step 3: Cross multiply
7,526,290x = 11,306,379 × 11,306,379 - Step 4: Simplify right side
7,526,290x = 127,834,206,091,641 - Step 5: Solve for x
x = 127,834,206,091,641/7,526,290 - Step 6: Final answer
x = 16,985,022.65
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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.