Finding the Fourth Proportional to 1,350,885.98, 2,027,027.43 and 593,259.98
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Solution
The fourth proportional to 1,350,885.98, 2,027,027.43 and 593,259.98 is: 890,196.70
Step by Step Solution
- Step 1: Write the proportion equation
1,350,885.98 : 2,027,027.43 = 593,259.98 : x - Step 2: Convert to fraction form
1,350,885.98/2,027,027.43 = 593,259.98/x - Step 3: Cross multiply
1,350,885.98x = 2,027,027.43 × 593,259.98 - Step 4: Simplify right side
1,350,885.98x = 1,202,554,242,446.11 - Step 5: Solve for x
x = 1,202,554,242,446.11/1,350,885.98 - Step 6: Final answer
x = 890,196.70
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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.