Finding the Fourth Proportional to 2,304,036.72, 3,455,751.33 and 684,770.99
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Solution
The fourth proportional to 2,304,036.72, 3,455,751.33 and 684,770.99 is: 1,027,066.20
Step by Step Solution
- Step 1: Write the proportion equation
2,304,036.72 : 3,455,751.33 = 684,770.99 : x - Step 2: Convert to fraction form
2,304,036.72/3,455,751.33 = 684,770.99/x - Step 3: Cross multiply
2,304,036.72x = 3,455,751.33 × 684,770.99 - Step 4: Simplify right side
2,304,036.72x = 2,366,398,242,159.16 - Step 5: Solve for x
x = 2,366,398,242,159.16/2,304,036.72 - Step 6: Final answer
x = 1,027,066.20
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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.