Finding the Fourth Proportional to 11,067,110,800,660, 15,273,092,988,202 and 6,128,732,545,057
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Solution
The fourth proportional to 11,067,110,800,660, 15,273,092,988,202 and 6,128,732,545,057 is: 8,457,916,772,179.89
Step by Step Solution
- Step 1: Write the proportion equation
11,067,110,800,660 : 15,273,092,988,202 = 6,128,732,545,057 : x - Step 2: Convert to fraction form
11,067,110,800,660/15,273,092,988,202 = 6,128,732,545,057/x - Step 3: Cross multiply
11,067,110,800,660x = 15,273,092,988,202 × 6,128,732,545,057 - Step 4: Simplify right side
11,067,110,800,660x = 93,604,702,060,475,468,428,083,200 - Step 5: Solve for x
x = 93,604,702,060,475,468,428,083,200/11,067,110,800,660 - Step 6: Final answer
x = 8,457,916,772,179.89
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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.