Finding the Third Proportional to 15,674,845.75 and 24,211,181.63
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Solution
The third proportional to 15,674,845.75 and 24,211,181.63 is: 37,396,305.20
Step by Step Solution
- Step 1: Write the proportion equation
15,674,845.75 : 24,211,181.63 = 24,211,181.63 : x - Step 2: Convert to fraction form
15,674,845.75/24,211,181.63 = 24,211,181.63/x - Step 3: Cross multiply
15,674,845.75x = 24,211,181.63 × 24,211,181.63 - Step 4: Simplify right side
15,674,845.75x = 586,181,315,678,737.62 - Step 5: Solve for x
x = 586,181,315,678,737.62/15,674,845.75 - Step 6: Final answer
x = 37,396,305.20
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.