Finding the Fourth Proportional to 2,706,184.26, 4,058,416.98 and 884,134.04
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Solution
The fourth proportional to 2,706,184.26, 4,058,416.98 and 884,134.04 is: 1,325,920.28
Step by Step Solution
- Step 1: Write the proportion equation
2,706,184.26 : 4,058,416.98 = 884,134.04 : x - Step 2: Convert to fraction form
2,706,184.26/4,058,416.98 = 884,134.04/x - Step 3: Cross multiply
2,706,184.26x = 4,058,416.98 × 884,134.04 - Step 4: Simplify right side
2,706,184.26x = 3,588,184,580,239.91 - Step 5: Solve for x
x = 3,588,184,580,239.91/2,706,184.26 - Step 6: Final answer
x = 1,325,920.28
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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.