Finding the Fourth Proportional to 2,331,736.98, 3,497,730.84 and 734,425.08
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Solution
The fourth proportional to 2,331,736.98, 3,497,730.84 and 734,425.08 is: 1,101,677.11
Step by Step Solution
- Step 1: Write the proportion equation
2,331,736.98 : 3,497,730.84 = 734,425.08 : x - Step 2: Convert to fraction form
2,331,736.98/3,497,730.84 = 734,425.08/x - Step 3: Cross multiply
2,331,736.98x = 3,497,730.84 × 734,425.08 - Step 4: Simplify right side
2,331,736.98x = 2,568,821,251,985.47 - Step 5: Solve for x
x = 2,568,821,251,985.47/2,331,736.98 - Step 6: Final answer
x = 1,101,677.11
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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.