Finding the Third Proportional to 97,205.06 and 201,158.44
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Solution
The third proportional to 97,205.06 and 201,158.44 is: 416,281.99
Step by Step Solution
- Step 1: Write the proportion equation
97,205.06 : 201,158.44 = 201,158.44 : x - Step 2: Convert to fraction form
97,205.06/201,158.44 = 201,158.44/x - Step 3: Cross multiply
97,205.06x = 201,158.44 × 201,158.44 - Step 4: Simplify right side
97,205.06x = 40,464,716,977.44 - Step 5: Solve for x
x = 40,464,716,977.44/97,205.06 - Step 6: Final answer
x = 416,281.99
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.