Finding the Fourth Proportional to 46,267,211,603,770, 69,324,560,920,616 and 26,872,775,333,620
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Solution
The fourth proportional to 46,267,211,603,770, 69,324,560,920,616 and 26,872,775,333,620 is: 40,264,871,950,263.98
Step by Step Solution
- Step 1: Write the proportion equation
46,267,211,603,770 : 69,324,560,920,616 = 26,872,775,333,620 : x - Step 2: Convert to fraction form
46,267,211,603,770/69,324,560,920,616 = 26,872,775,333,620/x - Step 3: Cross multiply
46,267,211,603,770x = 69,324,560,920,616 × 26,872,775,333,620 - Step 4: Simplify right side
46,267,211,603,770x = 1,862,943,350,721,566,742,356,688,896 - Step 5: Solve for x
x = 1,862,943,350,721,566,742,356,688,896/46,267,211,603,770 - Step 6: Final answer
x = 40,264,871,950,263.98
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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.