Finding the Fourth Proportional to 45,380,793.22, 62,625,894.33 and 24,754,331.14
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Solution
The fourth proportional to 45,380,793.22, 62,625,894.33 and 24,754,331.14 is: 34,161,194.99
Step by Step Solution
- Step 1: Write the proportion equation
45,380,793.22 : 62,625,894.33 = 24,754,331.14 : x - Step 2: Convert to fraction form
45,380,793.22/62,625,894.33 = 24,754,331.14/x - Step 3: Cross multiply
45,380,793.22x = 62,625,894.33 × 24,754,331.14 - Step 4: Simplify right side
45,380,793.22x = 1,550,262,126,183,468.50 - Step 5: Solve for x
x = 1,550,262,126,183,468.50/45,380,793.22 - Step 6: Final answer
x = 34,161,194.99
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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.