Finding the Fourth Proportional to 24,233,768.88, 33,442,062.84 and 13,368,750
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Solution
The fourth proportional to 24,233,768.88, 33,442,062.84 and 13,368,750 is: 18,448,578.09
Step by Step Solution
- Step 1: Write the proportion equation
24,233,768.88 : 33,442,062.84 = 13,368,750 : x - Step 2: Convert to fraction form
24,233,768.88/33,442,062.84 = 13,368,750/x - Step 3: Cross multiply
24,233,768.88x = 33,442,062.84 × 13,368,750 - Step 4: Simplify right side
24,233,768.88x = 447,078,577,592,250 - Step 5: Solve for x
x = 447,078,577,592,250/24,233,768.88 - Step 6: Final answer
x = 18,448,578.09
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.