Finding the Fourth Proportional to 62,842,106,950,808, 86,709,530,062,936 and 35,090,789,903,252
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Solution
The fourth proportional to 62,842,106,950,808, 86,709,530,062,936 and 35,090,789,903,252 is: 48,418,266,822,752.96
Step by Step Solution
- Step 1: Write the proportion equation
62,842,106,950,808 : 86,709,530,062,936 = 35,090,789,903,252 : x - Step 2: Convert to fraction form
62,842,106,950,808/86,709,530,062,936 = 35,090,789,903,252/x - Step 3: Cross multiply
62,842,106,950,808x = 86,709,530,062,936 × 35,090,789,903,252 - Step 4: Simplify right side
62,842,106,950,808x = 3,042,705,902,048,200,266,134,585,344 - Step 5: Solve for x
x = 3,042,705,902,048,200,266,134,585,344/62,842,106,950,808 - Step 6: Final answer
x = 48,418,266,822,752.96
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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.