Finding the Third Proportional to 14,821,813.48 and 32,117,440.99
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Solution
The third proportional to 14,821,813.48 and 32,117,440.99 is: 69,595,398.53
Step by Step Solution
- Step 1: Write the proportion equation
14,821,813.48 : 32,117,440.99 = 32,117,440.99 : x - Step 2: Convert to fraction form
14,821,813.48/32,117,440.99 = 32,117,440.99/x - Step 3: Cross multiply
14,821,813.48x = 32,117,440.99 × 32,117,440.99 - Step 4: Simplify right side
14,821,813.48x = 1,031,530,015,886,678 - Step 5: Solve for x
x = 1,031,530,015,886,678/14,821,813.48 - Step 6: Final answer
x = 69,595,398.53
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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.