Finding the Third Proportional to 88,120,200 and 190,880,016
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Solution
The third proportional to 88,120,200 and 190,880,016 is: 413,471,377.82
Step by Step Solution
- Step 1: Write the proportion equation
88,120,200 : 190,880,016 = 190,880,016 : x - Step 2: Convert to fraction form
88,120,200/190,880,016 = 190,880,016/x - Step 3: Cross multiply
88,120,200x = 190,880,016 × 190,880,016 - Step 4: Simplify right side
88,120,200x = 36,435,180,508,160,256 - Step 5: Solve for x
x = 36,435,180,508,160,256/88,120,200 - Step 6: Final answer
x = 413,471,377.82
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.