Finding the Fourth Proportional to 59,568,197.26, 89,352,529.18 and 39,368,948.62
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Solution
The fourth proportional to 59,568,197.26, 89,352,529.18 and 39,368,948.62 is: 59,053,577.11
Step by Step Solution
- Step 1: Write the proportion equation
59,568,197.26 : 89,352,529.18 = 39,368,948.62 : x - Step 2: Convert to fraction form
59,568,197.26/89,352,529.18 = 39,368,948.62/x - Step 3: Cross multiply
59,568,197.26x = 89,352,529.18 × 39,368,948.62 - Step 4: Simplify right side
59,568,197.26x = 3,517,715,130,354,471 - Step 5: Solve for x
x = 3,517,715,130,354,471/59,568,197.26 - Step 6: Final answer
x = 59,053,577.11
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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.