Finding the Fourth Proportional to 24,517,495.26, 33,834,141.86 and 14,210,197.07
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Solution
The fourth proportional to 24,517,495.26, 33,834,141.86 and 14,210,197.07 is: 19,610,071.02
Step by Step Solution
- Step 1: Write the proportion equation
24,517,495.26 : 33,834,141.86 = 14,210,197.07 : x - Step 2: Convert to fraction form
24,517,495.26/33,834,141.86 = 14,210,197.07/x - Step 3: Cross multiply
24,517,495.26x = 33,834,141.86 × 14,210,197.07 - Step 4: Simplify right side
24,517,495.26x = 480,789,823,284,714.56 - Step 5: Solve for x
x = 480,789,823,284,714.56/24,517,495.26 - Step 6: Final answer
x = 19,610,071.02
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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.