Finding the Fourth Proportional to 32,476,914, 44,818,125.76 and 19,424,172.68
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Solution
The fourth proportional to 32,476,914, 44,818,125.76 and 19,424,172.68 is: 26,805,348.99
Step by Step Solution
- Step 1: Write the proportion equation
32,476,914 : 44,818,125.76 = 19,424,172.68 : x - Step 2: Convert to fraction form
32,476,914/44,818,125.76 = 19,424,172.68/x - Step 3: Cross multiply
32,476,914x = 44,818,125.76 × 19,424,172.68 - Step 4: Simplify right side
32,476,914x = 870,555,013,956,196.12 - Step 5: Solve for x
x = 870,555,013,956,196.12/32,476,914 - Step 6: Final answer
x = 26,805,348.99
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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.