Finding the Third Proportional to 714,588,206 and 1,547,890,762
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Solution
The third proportional to 714,588,206 and 1,547,890,762 is: 3,352,932,207.62
Step by Step Solution
- Step 1: Write the proportion equation
714,588,206 : 1,547,890,762 = 1,547,890,762 : x - Step 2: Convert to fraction form
714,588,206/1,547,890,762 = 1,547,890,762/x - Step 3: Cross multiply
714,588,206x = 1,547,890,762 × 1,547,890,762 - Step 4: Simplify right side
714,588,206x = 2,395,965,811,084,940,800 - Step 5: Solve for x
x = 2,395,965,811,084,940,800/714,588,206 - Step 6: Final answer
x = 3,352,932,207.62
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.