Finding the Fourth Proportional to 600,970.68, 901,527.17 and 376,349.65
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Solution
The fourth proportional to 600,970.68, 901,527.17 and 376,349.65 is: 564,569.02
Step by Step Solution
- Step 1: Write the proportion equation
600,970.68 : 901,527.17 = 376,349.65 : x - Step 2: Convert to fraction form
600,970.68/901,527.17 = 376,349.65/x - Step 3: Cross multiply
600,970.68x = 901,527.17 × 376,349.65 - Step 4: Simplify right side
600,970.68x = 339,289,430,759.42 - Step 5: Solve for x
x = 339,289,430,759.42/600,970.68 - Step 6: Final answer
x = 564,569.02
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.