Finding the Fourth Proportional to 341,232,755.10, 511,849,132.65 and 341,232,755.10
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Solution
The fourth proportional to 341,232,755.10, 511,849,132.65 and 341,232,755.10 is: 511,849,132.65
Step by Step Solution
- Step 1: Write the proportion equation
341,232,755.10 : 511,849,132.65 = 341,232,755.10 : x - Step 2: Convert to fraction form
341,232,755.10/511,849,132.65 = 341,232,755.10/x - Step 3: Cross multiply
341,232,755.10x = 511,849,132.65 × 341,232,755.10 - Step 4: Simplify right side
341,232,755.10x = 174,659,689,729,704,864 - Step 5: Solve for x
x = 174,659,689,729,704,864/341,232,755.10 - Step 6: Final answer
x = 511,849,132.65
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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.