Finding the Third Proportional to 93,847,185 and 196,274,808
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Solution
The third proportional to 93,847,185 and 196,274,808 is: 410,495,000.52
Step by Step Solution
- Step 1: Write the proportion equation
93,847,185 : 196,274,808 = 196,274,808 : x - Step 2: Convert to fraction form
93,847,185/196,274,808 = 196,274,808/x - Step 3: Cross multiply
93,847,185x = 196,274,808 × 196,274,808 - Step 4: Simplify right side
93,847,185x = 38,523,800,255,436,864 - Step 5: Solve for x
x = 38,523,800,255,436,864/93,847,185 - Step 6: Final answer
x = 410,495,000.52
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.