Finding the Third Proportional to 93,422,198 and 218,276,416
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Solution
The third proportional to 93,422,198 and 218,276,416 is: 509,992,216.00
Step by Step Solution
- Step 1: Write the proportion equation
93,422,198 : 218,276,416 = 218,276,416 : x - Step 2: Convert to fraction form
93,422,198/218,276,416 = 218,276,416/x - Step 3: Cross multiply
93,422,198x = 218,276,416 × 218,276,416 - Step 4: Simplify right side
93,422,198x = 47,644,593,781,805,056 - Step 5: Solve for x
x = 47,644,593,781,805,056/93,422,198 - Step 6: Final answer
x = 509,992,216.00
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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.