Finding the Fourth Proportional to 594,898.08, 892,281.84 and 174,178.08
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Solution
The fourth proportional to 594,898.08, 892,281.84 and 174,178.08 is: 261,248.01
Step by Step Solution
- Step 1: Write the proportion equation
594,898.08 : 892,281.84 = 174,178.08 : x - Step 2: Convert to fraction form
594,898.08/892,281.84 = 174,178.08/x - Step 3: Cross multiply
594,898.08x = 892,281.84 × 174,178.08 - Step 4: Simplify right side
594,898.08x = 155,415,937,710.07 - Step 5: Solve for x
x = 155,415,937,710.07/594,898.08 - Step 6: Final answer
x = 261,248.01
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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.