Finding the Fourth Proportional to 599,513.04, 827,317.98 and 327,574.98
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Solution
The fourth proportional to 599,513.04, 827,317.98 and 327,574.98 is: 452,048.00
Step by Step Solution
- Step 1: Write the proportion equation
599,513.04 : 827,317.98 = 327,574.98 : x - Step 2: Convert to fraction form
599,513.04/827,317.98 = 327,574.98/x - Step 3: Cross multiply
599,513.04x = 827,317.98 × 327,574.98 - Step 4: Simplify right side
599,513.04x = 271,008,670,752.14 - Step 5: Solve for x
x = 271,008,670,752.14/599,513.04 - Step 6: Final answer
x = 452,048.00
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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.