Finding the Fourth Proportional to 6,058,600.74, 8,360,892.51 and 3,305,349.99
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Solution
The fourth proportional to 6,058,600.74, 8,360,892.51 and 3,305,349.99 is: 4,561,395.80
Step by Step Solution
- Step 1: Write the proportion equation
6,058,600.74 : 8,360,892.51 = 3,305,349.99 : x - Step 2: Convert to fraction form
6,058,600.74/8,360,892.51 = 3,305,349.99/x - Step 3: Cross multiply
6,058,600.74x = 8,360,892.51 × 3,305,349.99 - Step 4: Simplify right side
6,058,600.74x = 27,635,675,974,319.57 - Step 5: Solve for x
x = 27,635,675,974,319.57/6,058,600.74 - Step 6: Final answer
x = 4,561,395.80
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.