Finding the Fourth Proportional to 43,874,044.84, 60,545,444.30 and 24,294,512.96
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Solution
The fourth proportional to 43,874,044.84, 60,545,444.30 and 24,294,512.96 is: 33,526,019.46
Step by Step Solution
- Step 1: Write the proportion equation
43,874,044.84 : 60,545,444.30 = 24,294,512.96 : x - Step 2: Convert to fraction form
43,874,044.84/60,545,444.30 = 24,294,512.96/x - Step 3: Cross multiply
43,874,044.84x = 60,545,444.30 × 24,294,512.96 - Step 4: Simplify right side
43,874,044.84x = 1,470,922,081,215,308 - Step 5: Solve for x
x = 1,470,922,081,215,308/43,874,044.84 - Step 6: Final answer
x = 33,526,019.46
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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.