Finding the Third Proportional to 9,095,440 and 19,567,232
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Solution
The third proportional to 9,095,440 and 19,567,232 is: 42,095,442.13
Step by Step Solution
- Step 1: Write the proportion equation
9,095,440 : 19,567,232 = 19,567,232 : x - Step 2: Convert to fraction form
9,095,440/19,567,232 = 19,567,232/x - Step 3: Cross multiply
9,095,440x = 19,567,232 × 19,567,232 - Step 4: Simplify right side
9,095,440x = 382,876,568,141,824 - Step 5: Solve for x
x = 382,876,568,141,824/9,095,440 - Step 6: Final answer
x = 42,095,442.13
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.