Finding the Fourth Proportional to 2,250,206.68, 3,374,879.94 and 674,270.68
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Solution
The fourth proportional to 2,250,206.68, 3,374,879.94 and 674,270.68 is: 1,011,277.15
Step by Step Solution
- Step 1: Write the proportion equation
2,250,206.68 : 3,374,879.94 = 674,270.68 : x - Step 2: Convert to fraction form
2,250,206.68/3,374,879.94 = 674,270.68/x - Step 3: Cross multiply
2,250,206.68x = 3,374,879.94 × 674,270.68 - Step 4: Simplify right side
2,250,206.68x = 2,275,582,592,062.16 - Step 5: Solve for x
x = 2,275,582,592,062.16/2,250,206.68 - Step 6: Final answer
x = 1,011,277.15
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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.