Finding the Fourth Proportional to 1,464,592.66, 2,197,096.99 and 453,794.06
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Solution
The fourth proportional to 1,464,592.66, 2,197,096.99 and 453,794.06 is: 680,755.54
Step by Step Solution
- Step 1: Write the proportion equation
1,464,592.66 : 2,197,096.99 = 453,794.06 : x - Step 2: Convert to fraction form
1,464,592.66/2,197,096.99 = 453,794.06/x - Step 3: Cross multiply
1,464,592.66x = 2,197,096.99 × 453,794.06 - Step 4: Simplify right side
1,464,592.66x = 997,029,567,664.14 - Step 5: Solve for x
x = 997,029,567,664.14/1,464,592.66 - Step 6: Final answer
x = 680,755.54
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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.