Finding the Third Proportional to 204,192,148 and 448,058,744
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Solution
The third proportional to 204,192,148 and 448,058,744 is: 983,175,112.47
Step by Step Solution
- Step 1: Write the proportion equation
204,192,148 : 448,058,744 = 448,058,744 : x - Step 2: Convert to fraction form
204,192,148/448,058,744 = 448,058,744/x - Step 3: Cross multiply
204,192,148x = 448,058,744 × 448,058,744 - Step 4: Simplify right side
204,192,148x = 200,756,638,074,857,536 - Step 5: Solve for x
x = 200,756,638,074,857,536/204,192,148 - Step 6: Final answer
x = 983,175,112.47
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.