Finding the Third Proportional to 41,750,069 and 86,364,009
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Solution
The third proportional to 41,750,069 and 86,364,009 is: 178,652,208.95
Step by Step Solution
- Step 1: Write the proportion equation
41,750,069 : 86,364,009 = 86,364,009 : x - Step 2: Convert to fraction form
41,750,069/86,364,009 = 86,364,009/x - Step 3: Cross multiply
41,750,069x = 86,364,009 × 86,364,009 - Step 4: Simplify right side
41,750,069x = 7,458,742,050,552,081 - Step 5: Solve for x
x = 7,458,742,050,552,081/41,750,069 - Step 6: Final answer
x = 178,652,208.95
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.