Finding the Third Proportional to 937,206,509 and 1,951,985,044
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Solution
The third proportional to 937,206,509 and 1,951,985,044 is: 4,065,534,730.51
Step by Step Solution
- Step 1: Write the proportion equation
937,206,509 : 1,951,985,044 = 1,951,985,044 : x - Step 2: Convert to fraction form
937,206,509/1,951,985,044 = 1,951,985,044/x - Step 3: Cross multiply
937,206,509x = 1,951,985,044 × 1,951,985,044 - Step 4: Simplify right side
937,206,509x = 3,810,245,611,999,682,048 - Step 5: Solve for x
x = 3,810,245,611,999,682,048/937,206,509 - Step 6: Final answer
x = 4,065,534,730.51
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.