Finding the Third Proportional to 1,049,694,966 and 2,255,167,500
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Solution
The third proportional to 1,049,694,966 and 2,255,167,500 is: 4,845,007,947.82
Step by Step Solution
- Step 1: Write the proportion equation
1,049,694,966 : 2,255,167,500 = 2,255,167,500 : x - Step 2: Convert to fraction form
1,049,694,966/2,255,167,500 = 2,255,167,500/x - Step 3: Cross multiply
1,049,694,966x = 2,255,167,500 × 2,255,167,500 - Step 4: Simplify right side
1,049,694,966x = 5,085,780,453,056,249,856 - Step 5: Solve for x
x = 5,085,780,453,056,249,856/1,049,694,966 - Step 6: Final answer
x = 4,845,007,947.82
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.