Finding the Third Proportional to 321,226,341 and 433,409,752
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Solution
The third proportional to 321,226,341 and 433,409,752 is: 584,771,512.02
Step by Step Solution
- Step 1: Write the proportion equation
321,226,341 : 433,409,752 = 433,409,752 : x - Step 2: Convert to fraction form
321,226,341/433,409,752 = 433,409,752/x - Step 3: Cross multiply
321,226,341x = 433,409,752 × 433,409,752 - Step 4: Simplify right side
321,226,341x = 187,844,013,128,701,504 - Step 5: Solve for x
x = 187,844,013,128,701,504/321,226,341 - Step 6: Final answer
x = 584,771,512.02
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These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.