Finding the Third Proportional to 376,368.08 and 536,525.96
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Solution
The third proportional to 376,368.08 and 536,525.96 is: 764,836.67
Step by Step Solution
- Step 1: Write the proportion equation
376,368.08 : 536,525.96 = 536,525.96 : x - Step 2: Convert to fraction form
376,368.08/536,525.96 = 536,525.96/x - Step 3: Cross multiply
376,368.08x = 536,525.96 × 536,525.96 - Step 4: Simplify right side
376,368.08x = 287,860,110,951.52 - Step 5: Solve for x
x = 287,860,110,951.52/376,368.08 - Step 6: Final answer
x = 764,836.67
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.