Finding the Third Proportional to 7,726,244,346 and 16,736,045,040
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Solution
The third proportional to 7,726,244,346 and 16,736,045,040 is: 36,252,439,223.71
Step by Step Solution
- Step 1: Write the proportion equation
7,726,244,346 : 16,736,045,040 = 16,736,045,040 : x - Step 2: Convert to fraction form
7,726,244,346/16,736,045,040 = 16,736,045,040/x - Step 3: Cross multiply
7,726,244,346x = 16,736,045,040 × 16,736,045,040 - Step 4: Simplify right side
7,726,244,346x = 280,095,203,580,908,601,344 - Step 5: Solve for x
x = 280,095,203,580,908,601,344/7,726,244,346 - Step 6: Final answer
x = 36,252,439,223.71
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.