Finding the Fourth Proportional to 597,409,006.94, 896,245,124.08 and 182,888,963.54
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Solution
The fourth proportional to 597,409,006.94, 896,245,124.08 and 182,888,963.54 is: 274,373,737.12
Step by Step Solution
- Step 1: Write the proportion equation
597,409,006.94 : 896,245,124.08 = 182,888,963.54 : x - Step 2: Convert to fraction form
597,409,006.94/896,245,124.08 = 182,888,963.54/x - Step 3: Cross multiply
597,409,006.94x = 896,245,124.08 × 182,888,963.54 - Step 4: Simplify right side
597,409,006.94x = 163,913,341,820,769,888 - Step 5: Solve for x
x = 163,913,341,820,769,888/597,409,006.94 - Step 6: Final answer
x = 274,373,737.12
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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.