Finding the Fourth Proportional to 592,610.04, 887,170.05 and 367,246.17
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Solution
The fourth proportional to 592,610.04, 887,170.05 and 367,246.17 is: 549,787.86
Step by Step Solution
- Step 1: Write the proportion equation
592,610.04 : 887,170.05 = 367,246.17 : x - Step 2: Convert to fraction form
592,610.04/887,170.05 = 367,246.17/x - Step 3: Cross multiply
592,610.04x = 887,170.05 × 367,246.17 - Step 4: Simplify right side
592,610.04x = 325,809,803,001.21 - Step 5: Solve for x
x = 325,809,803,001.21/592,610.04 - Step 6: Final answer
x = 549,787.86
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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.