Finding the Fourth Proportional to 4,083,717,926.92, 6,121,942,763.36 and 1,596,013,125.17
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Solution
The fourth proportional to 4,083,717,926.92, 6,121,942,763.36 and 1,596,013,125.17 is: 2,392,599,385.33
Step by Step Solution
- Step 1: Write the proportion equation
4,083,717,926.92 : 6,121,942,763.36 = 1,596,013,125.17 : x - Step 2: Convert to fraction form
4,083,717,926.92/6,121,942,763.36 = 1,596,013,125.17/x - Step 3: Cross multiply
4,083,717,926.92x = 6,121,942,763.36 × 1,596,013,125.17 - Step 4: Simplify right side
4,083,717,926.92x = 9,770,701,001,823,789,056 - Step 5: Solve for x
x = 9,770,701,001,823,789,056/4,083,717,926.92 - Step 6: Final answer
x = 2,392,599,385.33
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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.