Finding the Fourth Proportional to 59,154,639,015,984, 81,633,497,876,026 and 32,816,622,333,952
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Solution
The fourth proportional to 59,154,639,015,984, 81,633,497,876,026 and 32,816,622,333,952 is: 45,286,992,096,649.44
Step by Step Solution
- Step 1: Write the proportion equation
59,154,639,015,984 : 81,633,497,876,026 = 32,816,622,333,952 : x - Step 2: Convert to fraction form
59,154,639,015,984/81,633,497,876,026 = 32,816,622,333,952/x - Step 3: Cross multiply
59,154,639,015,984x = 81,633,497,876,026 × 32,816,622,333,952 - Step 4: Simplify right side
59,154,639,015,984x = 2,678,935,669,597,017,776,809,050,112 - Step 5: Solve for x
x = 2,678,935,669,597,017,776,809,050,112/59,154,639,015,984 - Step 6: Final answer
x = 45,286,992,096,649.44
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.