Finding the Fourth Proportional to 96,482,304,806.22, 144,718,219,840.83 and 29,324,313,772.13
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Solution
The fourth proportional to 96,482,304,806.22, 144,718,219,840.83 and 29,324,313,772.13 is: 43,984,878,840.53
Step by Step Solution
- Step 1: Write the proportion equation
96,482,304,806.22 : 144,718,219,840.83 = 29,324,313,772.13 : x - Step 2: Convert to fraction form
96,482,304,806.22/144,718,219,840.83 = 29,324,313,772.13/x - Step 3: Cross multiply
96,482,304,806.22x = 144,718,219,840.83 × 29,324,313,772.13 - Step 4: Simplify right side
96,482,304,806.22x = 4,243,762,487,156,877,033,472 - Step 5: Solve for x
x = 4,243,762,487,156,877,033,472/96,482,304,806.22 - Step 6: Final answer
x = 43,984,878,840.53
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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.