Finding the Fourth Proportional to 584,448.62, 876,585.24 and 185,037.62
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Solution
The fourth proportional to 584,448.62, 876,585.24 and 185,037.62 is: 277,528.66
Step by Step Solution
- Step 1: Write the proportion equation
584,448.62 : 876,585.24 = 185,037.62 : x - Step 2: Convert to fraction form
584,448.62/876,585.24 = 185,037.62/x - Step 3: Cross multiply
584,448.62x = 876,585.24 × 185,037.62 - Step 4: Simplify right side
584,448.62x = 162,201,242,153.80 - Step 5: Solve for x
x = 162,201,242,153.80/584,448.62 - Step 6: Final answer
x = 277,528.66
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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.