Finding the Third Proportional to 356,393,880 and 567,098,384
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Solution
The third proportional to 356,393,880 and 567,098,384 is: 902,374,017.02
Step by Step Solution
- Step 1: Write the proportion equation
356,393,880 : 567,098,384 = 567,098,384 : x - Step 2: Convert to fraction form
356,393,880/567,098,384 = 567,098,384/x - Step 3: Cross multiply
356,393,880x = 567,098,384 × 567,098,384 - Step 4: Simplify right side
356,393,880x = 321,600,577,135,411,456 - Step 5: Solve for x
x = 321,600,577,135,411,456/356,393,880 - Step 6: Final answer
x = 902,374,017.02
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.