Finding the Third Proportional to 93,718,434 and 203,556,702
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Solution
The third proportional to 93,718,434 and 203,556,702 is: 442,125,728.75
Step by Step Solution
- Step 1: Write the proportion equation
93,718,434 : 203,556,702 = 203,556,702 : x - Step 2: Convert to fraction form
93,718,434/203,556,702 = 203,556,702/x - Step 3: Cross multiply
93,718,434x = 203,556,702 × 203,556,702 - Step 4: Simplify right side
93,718,434x = 41,435,330,929,116,800 - Step 5: Solve for x
x = 41,435,330,929,116,800/93,718,434 - Step 6: Final answer
x = 442,125,728.75
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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.