Finding the Third Proportional to 176,954,610 and 274,748,535.75
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Solution
The third proportional to 176,954,610 and 274,748,535.75 is: 426,588,252.75
Step by Step Solution
- Step 1: Write the proportion equation
176,954,610 : 274,748,535.75 = 274,748,535.75 : x - Step 2: Convert to fraction form
176,954,610/274,748,535.75 = 274,748,535.75/x - Step 3: Cross multiply
176,954,610x = 274,748,535.75 × 274,748,535.75 - Step 4: Simplify right side
176,954,610x = 75,486,757,896,769,024 - Step 5: Solve for x
x = 75,486,757,896,769,024/176,954,610 - Step 6: Final answer
x = 426,588,252.75
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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.