Finding the Third Proportional to 48,405.94 and 104,459.63
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Solution
The third proportional to 48,405.94 and 104,459.63 is: 225,423.03
Step by Step Solution
- Step 1: Write the proportion equation
48,405.94 : 104,459.63 = 104,459.63 : x - Step 2: Convert to fraction form
48,405.94/104,459.63 = 104,459.63/x - Step 3: Cross multiply
48,405.94x = 104,459.63 × 104,459.63 - Step 4: Simplify right side
48,405.94x = 10,911,813,255.14 - Step 5: Solve for x
x = 10,911,813,255.14/48,405.94 - Step 6: Final answer
x = 225,423.03
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.