Finding the Third Proportional to 223,725,917 and 527,384,192
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Solution
The third proportional to 223,725,917 and 527,384,192 is: 1,243,191,176.51
Step by Step Solution
- Step 1: Write the proportion equation
223,725,917 : 527,384,192 = 527,384,192 : x - Step 2: Convert to fraction form
223,725,917/527,384,192 = 527,384,192/x - Step 3: Cross multiply
223,725,917x = 527,384,192 × 527,384,192 - Step 4: Simplify right side
223,725,917x = 278,134,085,971,492,864 - Step 5: Solve for x
x = 278,134,085,971,492,864/223,725,917 - Step 6: Final answer
x = 1,243,191,176.51
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.