Finding the Third Proportional to 12,311,784 and 26,726,355
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Solution
The third proportional to 12,311,784 and 26,726,355 is: 58,017,428.80
Step by Step Solution
- Step 1: Write the proportion equation
12,311,784 : 26,726,355 = 26,726,355 : x - Step 2: Convert to fraction form
12,311,784/26,726,355 = 26,726,355/x - Step 3: Cross multiply
12,311,784x = 26,726,355 × 26,726,355 - Step 4: Simplify right side
12,311,784x = 714,298,051,586,025 - Step 5: Solve for x
x = 714,298,051,586,025/12,311,784 - Step 6: Final answer
x = 58,017,428.80
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.