Finding the Fourth Proportional to 41,372,531,308,300, 62,058,856,690,230 and 16,895,352,128,378
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Solution
The fourth proportional to 41,372,531,308,300, 62,058,856,690,230 and 16,895,352,128,378 is: 25,343,052,583,674.89
Step by Step Solution
- Step 1: Write the proportion equation
41,372,531,308,300 : 62,058,856,690,230 = 16,895,352,128,378 : x - Step 2: Convert to fraction form
41,372,531,308,300/62,058,856,690,230 = 16,895,352,128,378/x - Step 3: Cross multiply
41,372,531,308,300x = 62,058,856,690,230 × 16,895,352,128,378 - Step 4: Simplify right side
41,372,531,308,300x = 1,048,506,236,465,982,771,245,875,200 - Step 5: Solve for x
x = 1,048,506,236,465,982,771,245,875,200/41,372,531,308,300 - Step 6: Final answer
x = 25,343,052,583,674.89
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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.