Finding the Third Proportional to 133,523,642 and 281,394,004
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Solution
The third proportional to 133,523,642 and 281,394,004 is: 593,022,960.59
Step by Step Solution
- Step 1: Write the proportion equation
133,523,642 : 281,394,004 = 281,394,004 : x - Step 2: Convert to fraction form
133,523,642/281,394,004 = 281,394,004/x - Step 3: Cross multiply
133,523,642x = 281,394,004 × 281,394,004 - Step 4: Simplify right side
133,523,642x = 79,182,585,487,152,016 - Step 5: Solve for x
x = 79,182,585,487,152,016/133,523,642 - Step 6: Final answer
x = 593,022,960.59
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.