Finding the Fourth Proportional to 4,063,429,532.16, 6,093,682,826.88 and 1,406,764,239.36
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Solution
The fourth proportional to 4,063,429,532.16, 6,093,682,826.88 and 1,406,764,239.36 is: 2,109,640,395.88
Step by Step Solution
- Step 1: Write the proportion equation
4,063,429,532.16 : 6,093,682,826.88 = 1,406,764,239.36 : x - Step 2: Convert to fraction form
4,063,429,532.16/6,093,682,826.88 = 1,406,764,239.36/x - Step 3: Cross multiply
4,063,429,532.16x = 6,093,682,826.88 × 1,406,764,239.36 - Step 4: Simplify right side
4,063,429,532.16x = 8,572,375,086,856,937,472 - Step 5: Solve for x
x = 8,572,375,086,856,937,472/4,063,429,532.16 - Step 6: Final answer
x = 2,109,640,395.88
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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.