Finding the Fourth Proportional to 592,860.06, 888,652.35 and 256,059.09
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Solution
The fourth proportional to 592,860.06, 888,652.35 and 256,059.09 is: 383,813.19
Step by Step Solution
- Step 1: Write the proportion equation
592,860.06 : 888,652.35 = 256,059.09 : x - Step 2: Convert to fraction form
592,860.06/888,652.35 = 256,059.09/x - Step 3: Cross multiply
592,860.06x = 888,652.35 × 256,059.09 - Step 4: Simplify right side
592,860.06x = 227,547,512,067.36 - Step 5: Solve for x
x = 227,547,512,067.36/592,860.06 - Step 6: Final answer
x = 383,813.19
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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.