Finding the Third Proportional to 4,038,517,573 and 6,203,657,460
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Solution
The third proportional to 4,038,517,573 and 6,203,657,460 is: 9,529,577,421.75
Step by Step Solution
- Step 1: Write the proportion equation
4,038,517,573 : 6,203,657,460 = 6,203,657,460 : x - Step 2: Convert to fraction form
4,038,517,573/6,203,657,460 = 6,203,657,460/x - Step 3: Cross multiply
4,038,517,573x = 6,203,657,460 × 6,203,657,460 - Step 4: Simplify right side
4,038,517,573x = 38,485,365,881,013,649,408 - Step 5: Solve for x
x = 38,485,365,881,013,649,408/4,038,517,573 - Step 6: Final answer
x = 9,529,577,421.75
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.