Finding the Fourth Proportional to 597,541.51, 896,309.84 and 242,552.53
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Solution
The fourth proportional to 597,541.51, 896,309.84 and 242,552.53 is: 363,827.81
Step by Step Solution
- Step 1: Write the proportion equation
597,541.51 : 896,309.84 = 242,552.53 : x - Step 2: Convert to fraction form
597,541.51/896,309.84 = 242,552.53/x - Step 3: Cross multiply
597,541.51x = 896,309.84 × 242,552.53 - Step 4: Simplify right side
597,541.51x = 217,402,218,143.13 - Step 5: Solve for x
x = 217,402,218,143.13/597,541.51 - Step 6: Final answer
x = 363,827.81
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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.