Finding the Fourth Proportional to 183,340,481,807.80, 275,010,657,983.56 and 49,031,481,183
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Solution
The fourth proportional to 183,340,481,807.80, 275,010,657,983.56 and 49,031,481,183 is: 73,547,204,463.99
Step by Step Solution
- Step 1: Write the proportion equation
183,340,481,807.80 : 275,010,657,983.56 = 49,031,481,183 : x - Step 2: Convert to fraction form
183,340,481,807.80/275,010,657,983.56 = 49,031,481,183/x - Step 3: Cross multiply
183,340,481,807.80x = 275,010,657,983.56 × 49,031,481,183 - Step 4: Simplify right side
183,340,481,807.80x = 13,484,179,902,045,370,712,064 - Step 5: Solve for x
x = 13,484,179,902,045,370,712,064/183,340,481,807.80 - Step 6: Final answer
x = 73,547,204,463.99
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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.