Finding the Fourth Proportional to 32,437,293.16, 44,763,583.14 and 17,552,617.26
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Solution
The fourth proportional to 32,437,293.16, 44,763,583.14 and 17,552,617.26 is: 24,222,675.98
Step by Step Solution
- Step 1: Write the proportion equation
32,437,293.16 : 44,763,583.14 = 17,552,617.26 : x - Step 2: Convert to fraction form
32,437,293.16/44,763,583.14 = 17,552,617.26/x - Step 3: Cross multiply
32,437,293.16x = 44,763,583.14 × 17,552,617.26 - Step 4: Simplify right side
32,437,293.16x = 785,718,042,042,609.12 - Step 5: Solve for x
x = 785,718,042,042,609.12/32,437,293.16 - Step 6: Final answer
x = 24,222,675.98
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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.