Finding the Third Proportional to 436,101,696 and 956,937,784
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Solution
The third proportional to 436,101,696 and 956,937,784 is: 2,099,808,211.81
Step by Step Solution
- Step 1: Write the proportion equation
436,101,696 : 956,937,784 = 956,937,784 : x - Step 2: Convert to fraction form
436,101,696/956,937,784 = 956,937,784/x - Step 3: Cross multiply
436,101,696x = 956,937,784 × 956,937,784 - Step 4: Simplify right side
436,101,696x = 915,729,922,446,830,592 - Step 5: Solve for x
x = 915,729,922,446,830,592/436,101,696 - Step 6: Final answer
x = 2,099,808,211.81
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.