Finding the Third Proportional to 9,212,644.13 and 14,450,675.63
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Solution
The third proportional to 9,212,644.13 and 14,450,675.63 is: 22,666,893.80
Step by Step Solution
- Step 1: Write the proportion equation
9,212,644.13 : 14,450,675.63 = 14,450,675.63 : x - Step 2: Convert to fraction form
9,212,644.13/14,450,675.63 = 14,450,675.63/x - Step 3: Cross multiply
9,212,644.13x = 14,450,675.63 × 14,450,675.63 - Step 4: Simplify right side
9,212,644.13x = 208,822,026,018,969.12 - Step 5: Solve for x
x = 208,822,026,018,969.12/9,212,644.13 - Step 6: Final answer
x = 22,666,893.80
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.