Finding the Third Proportional to 436,971,526 and 936,271,026
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Solution
The third proportional to 436,971,526 and 936,271,026 is: 2,006,088,227.65
Step by Step Solution
- Step 1: Write the proportion equation
436,971,526 : 936,271,026 = 936,271,026 : x - Step 2: Convert to fraction form
436,971,526/936,271,026 = 936,271,026/x - Step 3: Cross multiply
436,971,526x = 936,271,026 × 936,271,026 - Step 4: Simplify right side
436,971,526x = 876,603,434,127,092,736 - Step 5: Solve for x
x = 876,603,434,127,092,736/436,971,526 - Step 6: Final answer
x = 2,006,088,227.65
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.