Finding the Third Proportional to 498,366,053 and 773,669,190
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Solution
The third proportional to 498,366,053 and 773,669,190 is: 1,201,052,944.82
Step by Step Solution
- Step 1: Write the proportion equation
498,366,053 : 773,669,190 = 773,669,190 : x - Step 2: Convert to fraction form
498,366,053/773,669,190 = 773,669,190/x - Step 3: Cross multiply
498,366,053x = 773,669,190 × 773,669,190 - Step 4: Simplify right side
498,366,053x = 598,564,015,555,256,064 - Step 5: Solve for x
x = 598,564,015,555,256,064/498,366,053 - Step 6: Final answer
x = 1,201,052,944.82
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.