Finding the Third Proportional to 653,223,604 and 967,590,412
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Solution
The third proportional to 653,223,604 and 967,590,412 is: 1,433,247,665.37
Step by Step Solution
- Step 1: Write the proportion equation
653,223,604 : 967,590,412 = 967,590,412 : x - Step 2: Convert to fraction form
653,223,604/967,590,412 = 967,590,412/x - Step 3: Cross multiply
653,223,604x = 967,590,412 × 967,590,412 - Step 4: Simplify right side
653,223,604x = 936,231,205,394,329,728 - Step 5: Solve for x
x = 936,231,205,394,329,728/653,223,604 - Step 6: Final answer
x = 1,433,247,665.37
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Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.