Finding the Fourth Proportional to 8,482,796,351,775.20, 12,724,194,696,027 and 2,036,131,877,355.80
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Solution
The fourth proportional to 8,482,796,351,775.20, 12,724,194,696,027 and 2,036,131,877,355.80 is: 3,054,197,856,446.28
Step by Step Solution
- Step 1: Write the proportion equation
8,482,796,351,775.20 : 12,724,194,696,027 = 2,036,131,877,355.80 : x - Step 2: Convert to fraction form
8,482,796,351,775.20/12,724,194,696,027 = 2,036,131,877,355.80/x - Step 3: Cross multiply
8,482,796,351,775.20x = 12,724,194,696,027 × 2,036,131,877,355.80 - Step 4: Simplify right side
8,482,796,351,775.20x = 25,908,138,434,262,169,418,727,424 - Step 5: Solve for x
x = 25,908,138,434,262,169,418,727,424/8,482,796,351,775.20 - Step 6: Final answer
x = 3,054,197,856,446.28
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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.