Finding the Third Proportional to 93,422,202 and 218,276,424
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Solution
The third proportional to 93,422,202 and 218,276,424 is: 509,992,231.55
Step by Step Solution
- Step 1: Write the proportion equation
93,422,202 : 218,276,424 = 218,276,424 : x - Step 2: Convert to fraction form
93,422,202/218,276,424 = 218,276,424/x - Step 3: Cross multiply
93,422,202x = 218,276,424 × 218,276,424 - Step 4: Simplify right side
93,422,202x = 47,644,597,274,227,776 - Step 5: Solve for x
x = 47,644,597,274,227,776/93,422,202 - Step 6: Final answer
x = 509,992,231.55
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.