Finding the Fourth Proportional to 924,585.00, 1,275,902.63 and 516,690.03
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Solution
The fourth proportional to 924,585.00, 1,275,902.63 and 516,690.03 is: 713,018.45
Step by Step Solution
- Step 1: Write the proportion equation
924,585.00 : 1,275,902.63 = 516,690.03 : x - Step 2: Convert to fraction form
924,585.00/1,275,902.63 = 516,690.03/x - Step 3: Cross multiply
924,585.00x = 1,275,902.63 × 516,690.03 - Step 4: Simplify right side
924,585.00x = 659,246,166,245.74 - Step 5: Solve for x
x = 659,246,166,245.74/924,585.00 - Step 6: Final answer
x = 713,018.45
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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.