Finding the Third Proportional to 61,653,361.50 and 134,160,156
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Solution
The third proportional to 61,653,361.50 and 134,160,156 is: 291,937,811.99
Step by Step Solution
- Step 1: Write the proportion equation
61,653,361.50 : 134,160,156 = 134,160,156 : x - Step 2: Convert to fraction form
61,653,361.50/134,160,156 = 134,160,156/x - Step 3: Cross multiply
61,653,361.50x = 134,160,156 × 134,160,156 - Step 4: Simplify right side
61,653,361.50x = 17,998,947,457,944,336 - Step 5: Solve for x
x = 17,998,947,457,944,336/61,653,361.50 - Step 6: Final answer
x = 291,937,811.99
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.