Finding the Fourth Proportional to 43,566,494,372.29, 60,120,174,962.28 and 24,274,957,552.66
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Solution
The fourth proportional to 43,566,494,372.29, 60,120,174,962.28 and 24,274,957,552.66 is: 33,498,557,005.68
Step by Step Solution
- Step 1: Write the proportion equation
43,566,494,372.29 : 60,120,174,962.28 = 24,274,957,552.66 : x - Step 2: Convert to fraction form
43,566,494,372.29/60,120,174,962.28 = 24,274,957,552.66/x - Step 3: Cross multiply
43,566,494,372.29x = 60,120,174,962.28 × 24,274,957,552.66 - Step 4: Simplify right side
43,566,494,372.29x = 1,459,414,695,267,839,508,480 - Step 5: Solve for x
x = 1,459,414,695,267,839,508,480/43,566,494,372.29 - Step 6: Final answer
x = 33,498,557,005.68
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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.