Finding the Fourth Proportional to 14,945,499,806,694, 22,415,984,586,068 and 4,067,601,174,347
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Solution
The fourth proportional to 14,945,499,806,694, 22,415,984,586,068 and 4,067,601,174,347 is: 6,100,785,280,235.04
Step by Step Solution
- Step 1: Write the proportion equation
14,945,499,806,694 : 22,415,984,586,068 = 4,067,601,174,347 : x - Step 2: Convert to fraction form
14,945,499,806,694/22,415,984,586,068 = 4,067,601,174,347/x - Step 3: Cross multiply
14,945,499,806,694x = 22,415,984,586,068 × 4,067,601,174,347 - Step 4: Simplify right side
14,945,499,806,694x = 91,179,285,226,434,454,355,968,000 - Step 5: Solve for x
x = 91,179,285,226,434,454,355,968,000/14,945,499,806,694 - Step 6: Final answer
x = 6,100,785,280,235.04
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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.