Finding the Fourth Proportional to 623,027.06, 934,527.14 and 173,735.97
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Solution
The fourth proportional to 623,027.06, 934,527.14 and 173,735.97 is: 260,600.20
Step by Step Solution
- Step 1: Write the proportion equation
623,027.06 : 934,527.14 = 173,735.97 : x - Step 2: Convert to fraction form
623,027.06/934,527.14 = 173,735.97/x - Step 3: Cross multiply
623,027.06x = 934,527.14 × 173,735.97 - Step 4: Simplify right side
623,027.06x = 162,360,979,159.23 - Step 5: Solve for x
x = 162,360,979,159.23/623,027.06 - Step 6: Final answer
x = 260,600.20
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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.