Finding the Third Proportional to 7,393,862,148 and 16,440,886,344
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Solution
The third proportional to 7,393,862,148 and 16,440,886,344 is: 36,557,720,223.31
Step by Step Solution
- Step 1: Write the proportion equation
7,393,862,148 : 16,440,886,344 = 16,440,886,344 : x - Step 2: Convert to fraction form
7,393,862,148/16,440,886,344 = 16,440,886,344/x - Step 3: Cross multiply
7,393,862,148x = 16,440,886,344 × 16,440,886,344 - Step 4: Simplify right side
7,393,862,148x = 270,302,743,776,325,697,536 - Step 5: Solve for x
x = 270,302,743,776,325,697,536/7,393,862,148 - Step 6: Final answer
x = 36,557,720,223.31
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.