Finding the Fourth Proportional to 57,989,114,297,280, 80,129,656,808,514 and 41,293,101,556,552
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Solution
The fourth proportional to 57,989,114,297,280, 80,129,656,808,514 and 41,293,101,556,552 is: 57,059,020,410,677.80
Step by Step Solution
- Step 1: Write the proportion equation
57,989,114,297,280 : 80,129,656,808,514 = 41,293,101,556,552 : x - Step 2: Convert to fraction form
57,989,114,297,280/80,129,656,808,514 = 41,293,101,556,552/x - Step 3: Cross multiply
57,989,114,297,280x = 80,129,656,808,514 × 41,293,101,556,552 - Step 4: Simplify right side
57,989,114,297,280x = 3,308,802,056,285,626,953,889,742,848 - Step 5: Solve for x
x = 3,308,802,056,285,626,953,889,742,848/57,989,114,297,280 - Step 6: Final answer
x = 57,059,020,410,677.80
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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.