Finding the Fourth Proportional to 96,071,646, 144,122,398.92 and 32,261,167.92
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Solution
The fourth proportional to 96,071,646, 144,122,398.92 and 32,261,167.92 is: 48,396,765.40
Step by Step Solution
- Step 1: Write the proportion equation
96,071,646 : 144,122,398.92 = 32,261,167.92 : x - Step 2: Convert to fraction form
96,071,646/144,122,398.92 = 32,261,167.92/x - Step 3: Cross multiply
96,071,646x = 144,122,398.92 × 32,261,167.92 - Step 4: Simplify right side
96,071,646x = 4,649,556,912,591,346 - Step 5: Solve for x
x = 4,649,556,912,591,346/96,071,646 - Step 6: Final answer
x = 48,396,765.40
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.