Finding the Fourth Proportional to 1,053,841.92, 1,454,311.68 and 601,159.68
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Solution
The fourth proportional to 1,053,841.92, 1,454,311.68 and 601,159.68 is: 829,605.97
Step by Step Solution
- Step 1: Write the proportion equation
1,053,841.92 : 1,454,311.68 = 601,159.68 : x - Step 2: Convert to fraction form
1,053,841.92/1,454,311.68 = 601,159.68/x - Step 3: Cross multiply
1,053,841.92x = 1,454,311.68 × 601,159.68 - Step 4: Simplify right side
1,053,841.92x = 874,273,544,169.06 - Step 5: Solve for x
x = 874,273,544,169.06/1,053,841.92 - Step 6: Final answer
x = 829,605.97
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.