Finding the Fourth Proportional to 11,365,654,882,504, 17,049,484,558,494 and 3,206,666,553,873
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Solution
The fourth proportional to 11,365,654,882,504, 17,049,484,558,494 and 3,206,666,553,873 is: 4,810,282,597,851.67
Step by Step Solution
- Step 1: Write the proportion equation
11,365,654,882,504 : 17,049,484,558,494 = 3,206,666,553,873 : x - Step 2: Convert to fraction form
11,365,654,882,504/17,049,484,558,494 = 3,206,666,553,873/x - Step 3: Cross multiply
11,365,654,882,504x = 17,049,484,558,494 × 3,206,666,553,873 - Step 4: Simplify right side
11,365,654,882,504x = 54,672,011,894,496,884,892,368,896 - Step 5: Solve for x
x = 54,672,011,894,496,884,892,368,896/11,365,654,882,504 - Step 6: Final answer
x = 4,810,282,597,851.67
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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.