Finding the Fourth Proportional to 27,778,066.29, 41,625,255.74 and 24,750,853.69
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Solution
The fourth proportional to 27,778,066.29, 41,625,255.74 and 24,750,853.69 is: 37,088,996.90
Step by Step Solution
- Step 1: Write the proportion equation
27,778,066.29 : 41,625,255.74 = 24,750,853.69 : x - Step 2: Convert to fraction form
27,778,066.29/41,625,255.74 = 24,750,853.69/x - Step 3: Cross multiply
27,778,066.29x = 41,625,255.74 × 24,750,853.69 - Step 4: Simplify right side
27,778,066.29x = 1,030,260,614,629,572.75 - Step 5: Solve for x
x = 1,030,260,614,629,572.75/27,778,066.29 - Step 6: Final answer
x = 37,088,996.90
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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.