Finding the Fourth Proportional to 58,884,249.26, 88,335,960.73 and 17,389,322.66
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Solution
The fourth proportional to 58,884,249.26, 88,335,960.73 and 17,389,322.66 is: 26,086,815.12
Step by Step Solution
- Step 1: Write the proportion equation
58,884,249.26 : 88,335,960.73 = 17,389,322.66 : x - Step 2: Convert to fraction form
58,884,249.26/88,335,960.73 = 17,389,322.66/x - Step 3: Cross multiply
58,884,249.26x = 88,335,960.73 × 17,389,322.66 - Step 4: Simplify right side
58,884,249.26x = 1,536,102,523,792,426 - Step 5: Solve for x
x = 1,536,102,523,792,426/58,884,249.26 - Step 6: Final answer
x = 26,086,815.12
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.