Finding the Third Proportional to 8,877,126.13 and 19,102,537.63
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Solution
The third proportional to 8,877,126.13 and 19,102,537.63 is: 41,106,427.75
Step by Step Solution
- Step 1: Write the proportion equation
8,877,126.13 : 19,102,537.63 = 19,102,537.63 : x - Step 2: Convert to fraction form
8,877,126.13/19,102,537.63 = 19,102,537.63/x - Step 3: Cross multiply
8,877,126.13x = 19,102,537.63 × 19,102,537.63 - Step 4: Simplify right side
8,877,126.13x = 364,906,943,714,540.62 - Step 5: Solve for x
x = 364,906,943,714,540.62/8,877,126.13 - Step 6: Final answer
x = 41,106,427.75
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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.