Finding the Third Proportional to 71,375,453,152.74 and 107,982,668,152.41
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Solution
The third proportional to 71,375,453,152.74 and 107,982,668,152.41 is: 163,365,080,097.80
Step by Step Solution
- Step 1: Write the proportion equation
71,375,453,152.74 : 107,982,668,152.41 = 107,982,668,152.41 : x - Step 2: Convert to fraction form
71,375,453,152.74/107,982,668,152.41 = 107,982,668,152.41/x - Step 3: Cross multiply
71,375,453,152.74x = 107,982,668,152.41 × 107,982,668,152.41 - Step 4: Simplify right side
71,375,453,152.74x = 11,660,256,621,313,501,691,904 - Step 5: Solve for x
x = 11,660,256,621,313,501,691,904/71,375,453,152.74 - Step 6: Final answer
x = 163,365,080,097.80
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.