Finding the Third Proportional to 9,590,543 and 20,549,054
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Solution
The third proportional to 9,590,543 and 20,549,054 is: 44,029,167.10
Step by Step Solution
- Step 1: Write the proportion equation
9,590,543 : 20,549,054 = 20,549,054 : x - Step 2: Convert to fraction form
9,590,543/20,549,054 = 20,549,054/x - Step 3: Cross multiply
9,590,543x = 20,549,054 × 20,549,054 - Step 4: Simplify right side
9,590,543x = 422,263,620,294,916 - Step 5: Solve for x
x = 422,263,620,294,916/9,590,543 - Step 6: Final answer
x = 44,029,167.10
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.