Finding the Fourth Proportional to 24,085,302.14, 36,119,854.44 and 8,729,377.40
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Solution
The fourth proportional to 24,085,302.14, 36,119,854.44 and 8,729,377.40 is: 13,091,130.82
Step by Step Solution
- Step 1: Write the proportion equation
24,085,302.14 : 36,119,854.44 = 8,729,377.40 : x - Step 2: Convert to fraction form
24,085,302.14/36,119,854.44 = 8,729,377.40/x - Step 3: Cross multiply
24,085,302.14x = 36,119,854.44 × 8,729,377.40 - Step 4: Simplify right side
24,085,302.14x = 315,303,841,039,825.62 - Step 5: Solve for x
x = 315,303,841,039,825.62/24,085,302.14 - Step 6: Final answer
x = 13,091,130.82
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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.