Finding the Third Proportional to 47,030,920 and 95,951,336
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Solution
The third proportional to 47,030,920 and 95,951,336 is: 195,757,575.66
Step by Step Solution
- Step 1: Write the proportion equation
47,030,920 : 95,951,336 = 95,951,336 : x - Step 2: Convert to fraction form
47,030,920/95,951,336 = 95,951,336/x - Step 3: Cross multiply
47,030,920x = 95,951,336 × 95,951,336 - Step 4: Simplify right side
47,030,920x = 9,206,658,880,184,896 - Step 5: Solve for x
x = 9,206,658,880,184,896/47,030,920 - Step 6: Final answer
x = 195,757,575.66
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.