Finding the Fourth Proportional to 6,233,331,754, 8,602,268,217.96 and 3,451,887,658
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Solution
The fourth proportional to 6,233,331,754, 8,602,268,217.96 and 3,451,887,658 is: 4,763,754,708.44
Step by Step Solution
- Step 1: Write the proportion equation
6,233,331,754 : 8,602,268,217.96 = 3,451,887,658 : x - Step 2: Convert to fraction form
6,233,331,754/8,602,268,217.96 = 3,451,887,658/x - Step 3: Cross multiply
6,233,331,754x = 8,602,268,217.96 × 3,451,887,658 - Step 4: Simplify right side
6,233,331,754x = 29,694,063,492,381,773,824 - Step 5: Solve for x
x = 29,694,063,492,381,773,824/6,233,331,754 - Step 6: Final answer
x = 4,763,754,708.44
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.