Finding the Fourth Proportional to 29,554,661,476.56, 44,337,695,905.31 and 9,652,198,351.62
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Solution
The fourth proportional to 29,554,661,476.56, 44,337,695,905.31 and 9,652,198,351.62 is: 14,480,160,284.40
Step by Step Solution
- Step 1: Write the proportion equation
29,554,661,476.56 : 44,337,695,905.31 = 9,652,198,351.62 : x - Step 2: Convert to fraction form
29,554,661,476.56/44,337,695,905.31 = 9,652,198,351.62/x - Step 3: Cross multiply
29,554,661,476.56x = 44,337,695,905.31 × 9,652,198,351.62 - Step 4: Simplify right side
29,554,661,476.56x = 427,956,235,331,813,769,216 - Step 5: Solve for x
x = 427,956,235,331,813,769,216/29,554,661,476.56 - Step 6: Final answer
x = 14,480,160,284.40
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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.