Finding the Third Proportional to 33,514,857 and 51,246,248
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Solution
The third proportional to 33,514,857 and 51,246,248 is: 78,358,619.70
Step by Step Solution
- Step 1: Write the proportion equation
33,514,857 : 51,246,248 = 51,246,248 : x - Step 2: Convert to fraction form
33,514,857/51,246,248 = 51,246,248/x - Step 3: Cross multiply
33,514,857x = 51,246,248 × 51,246,248 - Step 4: Simplify right side
33,514,857x = 2,626,177,934,077,504 - Step 5: Solve for x
x = 2,626,177,934,077,504/33,514,857 - Step 6: Final answer
x = 78,358,619.70
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.