Finding the Fourth Proportional to 97,241.84, 145,765.86 and 41,096.08
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Solution
The fourth proportional to 97,241.84, 145,765.86 and 41,096.08 is: 61,603.17
Step by Step Solution
- Step 1: Write the proportion equation
97,241.84 : 145,765.86 = 41,096.08 : x - Step 2: Convert to fraction form
97,241.84/145,765.86 = 41,096.08/x - Step 3: Cross multiply
97,241.84x = 145,765.86 × 41,096.08 - Step 4: Simplify right side
97,241.84x = 5,990,405,443.83 - Step 5: Solve for x
x = 5,990,405,443.83/97,241.84 - Step 6: Final answer
x = 61,603.17
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.