Finding the Fourth Proportional to 41,372,531,309,032, 62,058,856,691,368 and 16,895,352,129,136
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Solution
The fourth proportional to 41,372,531,309,032, 62,058,856,691,368 and 16,895,352,129,136 is: 25,343,052,584,828.23
Step by Step Solution
- Step 1: Write the proportion equation
41,372,531,309,032 : 62,058,856,691,368 = 16,895,352,129,136 : x - Step 2: Convert to fraction form
41,372,531,309,032/62,058,856,691,368 = 16,895,352,129,136/x - Step 3: Cross multiply
41,372,531,309,032x = 62,058,856,691,368 × 16,895,352,129,136 - Step 4: Simplify right side
41,372,531,309,032x = 1,048,506,236,532,250,199,612,981,248 - Step 5: Solve for x
x = 1,048,506,236,532,250,199,612,981,248/41,372,531,309,032 - Step 6: Final answer
x = 25,343,052,584,828.23
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.