Finding the Fourth Proportional to 596,293.14, 894,445.99 and 175,576.98
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Solution
The fourth proportional to 596,293.14, 894,445.99 and 175,576.98 is: 263,367.32
Step by Step Solution
- Step 1: Write the proportion equation
596,293.14 : 894,445.99 = 175,576.98 : x - Step 2: Convert to fraction form
596,293.14/894,445.99 = 175,576.98/x - Step 3: Cross multiply
596,293.14x = 894,445.99 × 175,576.98 - Step 4: Simplify right side
596,293.14x = 157,044,125,697.31 - Step 5: Solve for x
x = 157,044,125,697.31/596,293.14 - Step 6: Final answer
x = 263,367.32
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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.