Finding the Fourth Proportional to 604,737.01, 834,506.93 and 332,797.91
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Solution
The fourth proportional to 604,737.01, 834,506.93 and 332,797.91 is: 459,244.52
Step by Step Solution
- Step 1: Write the proportion equation
604,737.01 : 834,506.93 = 332,797.91 : x - Step 2: Convert to fraction form
604,737.01/834,506.93 = 332,797.91/x - Step 3: Cross multiply
604,737.01x = 834,506.93 × 332,797.91 - Step 4: Simplify right side
604,737.01x = 277,722,156,347.99 - Step 5: Solve for x
x = 277,722,156,347.99/604,737.01 - Step 6: Final answer
x = 459,244.52
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.