Finding the Fourth Proportional to 73,204,056,676.08, 101,016,054,165.51 and 41,083,215,252.66
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Solution
The fourth proportional to 73,204,056,676.08, 101,016,054,165.51 and 41,083,215,252.66 is: 56,691,725,646.02
Step by Step Solution
- Step 1: Write the proportion equation
73,204,056,676.08 : 101,016,054,165.51 = 41,083,215,252.66 : x - Step 2: Convert to fraction form
73,204,056,676.08/101,016,054,165.51 = 41,083,215,252.66/x - Step 3: Cross multiply
73,204,056,676.08x = 101,016,054,165.51 × 41,083,215,252.66 - Step 4: Simplify right side
73,204,056,676.08x = 4,150,064,297,255,503,921,152 - Step 5: Solve for x
x = 4,150,064,297,255,503,921,152/73,204,056,676.08 - Step 6: Final answer
x = 56,691,725,646.02
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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.