Finding the Fourth Proportional to 535,732.85, 803,721.99 and 232,177.99
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Solution
The fourth proportional to 535,732.85, 803,721.99 and 232,177.99 is: 348,320.16
Step by Step Solution
- Step 1: Write the proportion equation
535,732.85 : 803,721.99 = 232,177.99 : x - Step 2: Convert to fraction form
535,732.85/803,721.99 = 232,177.99/x - Step 3: Cross multiply
535,732.85x = 803,721.99 × 232,177.99 - Step 4: Simplify right side
535,732.85x = 186,606,551,947.96 - Step 5: Solve for x
x = 186,606,551,947.96/535,732.85 - Step 6: Final answer
x = 348,320.16
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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.