Finding the Fourth Proportional to 6,594,192,701.70, 9,893,229,896.28 and 2,397,079,360.85
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Solution
The fourth proportional to 6,594,192,701.70, 9,893,229,896.28 and 2,397,079,360.85 is: 3,596,324,564.55
Step by Step Solution
- Step 1: Write the proportion equation
6,594,192,701.70 : 9,893,229,896.28 = 2,397,079,360.85 : x - Step 2: Convert to fraction form
6,594,192,701.70/9,893,229,896.28 = 2,397,079,360.85/x - Step 3: Cross multiply
6,594,192,701.70x = 9,893,229,896.28 × 2,397,079,360.85 - Step 4: Simplify right side
6,594,192,701.70x = 23,714,857,196,467,507,200 - Step 5: Solve for x
x = 23,714,857,196,467,507,200/6,594,192,701.70 - Step 6: Final answer
x = 3,596,324,564.55
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.