Finding the Third Proportional to 9,287,292 and 14,351,226
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Solution
The third proportional to 9,287,292 and 14,351,226 is: 22,176,290.75
Step by Step Solution
- Step 1: Write the proportion equation
9,287,292 : 14,351,226 = 14,351,226 : x - Step 2: Convert to fraction form
9,287,292/14,351,226 = 14,351,226/x - Step 3: Cross multiply
9,287,292x = 14,351,226 × 14,351,226 - Step 4: Simplify right side
9,287,292x = 205,957,687,703,076 - Step 5: Solve for x
x = 205,957,687,703,076/9,287,292 - Step 6: Final answer
x = 22,176,290.75
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.