Finding the Third Proportional to 36,692,088 and 85,682,219
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Solution
The third proportional to 36,692,088 and 85,682,219 is: 200,082,444.28
Step by Step Solution
- Step 1: Write the proportion equation
36,692,088 : 85,682,219 = 85,682,219 : x - Step 2: Convert to fraction form
36,692,088/85,682,219 = 85,682,219/x - Step 3: Cross multiply
36,692,088x = 85,682,219 × 85,682,219 - Step 4: Simplify right side
36,692,088x = 7,341,442,652,763,961 - Step 5: Solve for x
x = 7,341,442,652,763,961/36,692,088 - Step 6: Final answer
x = 200,082,444.28
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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.