Finding the Fourth Proportional to 235,250,108.08, 352,892,016.36 and 62,726,017.84
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Solution
The fourth proportional to 235,250,108.08, 352,892,016.36 and 62,726,017.84 is: 94,093,520.70
Step by Step Solution
- Step 1: Write the proportion equation
235,250,108.08 : 352,892,016.36 = 62,726,017.84 : x - Step 2: Convert to fraction form
235,250,108.08/352,892,016.36 = 62,726,017.84/x - Step 3: Cross multiply
235,250,108.08x = 352,892,016.36 × 62,726,017.84 - Step 4: Simplify right side
235,250,108.08x = 22,135,510,913,790,936 - Step 5: Solve for x
x = 22,135,510,913,790,936/235,250,108.08 - Step 6: Final answer
x = 94,093,520.70
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.