Finding the Third Proportional to 465,835,262 and 997,109,308
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Solution
The third proportional to 465,835,262 and 997,109,308 is: 2,134,288,778.04
Step by Step Solution
- Step 1: Write the proportion equation
465,835,262 : 997,109,308 = 997,109,308 : x - Step 2: Convert to fraction form
465,835,262/997,109,308 = 997,109,308/x - Step 3: Cross multiply
465,835,262x = 997,109,308 × 997,109,308 - Step 4: Simplify right side
465,835,262x = 994,226,972,100,238,848 - Step 5: Solve for x
x = 994,226,972,100,238,848/465,835,262 - Step 6: Final answer
x = 2,134,288,778.04
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.