Finding the Fourth Proportional to 61,375,368.23, 92,075,180.44 and 22,514,181.07
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Solution
The fourth proportional to 61,375,368.23, 92,075,180.44 and 22,514,181.07 is: 33,775,720.52
Step by Step Solution
- Step 1: Write the proportion equation
61,375,368.23 : 92,075,180.44 = 22,514,181.07 : x - Step 2: Convert to fraction form
61,375,368.23/92,075,180.44 = 22,514,181.07/x - Step 3: Cross multiply
61,375,368.23x = 92,075,180.44 × 22,514,181.07 - Step 4: Simplify right side
61,375,368.23x = 2,072,997,284,192,608.75 - Step 5: Solve for x
x = 2,072,997,284,192,608.75/61,375,368.23 - Step 6: Final answer
x = 33,775,720.52
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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.