Finding the Fourth Proportional to 737,306.08, 1,106,038.08 and 204,828.64
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Solution
The fourth proportional to 737,306.08, 1,106,038.08 and 204,828.64 is: 307,264.90
Step by Step Solution
- Step 1: Write the proportion equation
737,306.08 : 1,106,038.08 = 204,828.64 : x - Step 2: Convert to fraction form
737,306.08/1,106,038.08 = 204,828.64/x - Step 3: Cross multiply
737,306.08x = 1,106,038.08 × 204,828.64 - Step 4: Simplify right side
737,306.08x = 226,548,275,714.61 - Step 5: Solve for x
x = 226,548,275,714.61/737,306.08 - Step 6: Final answer
x = 307,264.90
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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.