Finding the Third Proportional to 14,990,071,828 and 23,285,675,784
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Solution
The third proportional to 14,990,071,828 and 23,285,675,784 is: 36,172,121,317.31
Step by Step Solution
- Step 1: Write the proportion equation
14,990,071,828 : 23,285,675,784 = 23,285,675,784 : x - Step 2: Convert to fraction form
14,990,071,828/23,285,675,784 = 23,285,675,784/x - Step 3: Cross multiply
14,990,071,828x = 23,285,675,784 × 23,285,675,784 - Step 4: Simplify right side
14,990,071,828x = 542,222,696,717,563,985,920 - Step 5: Solve for x
x = 542,222,696,717,563,985,920/14,990,071,828 - Step 6: Final answer
x = 36,172,121,317.31
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.