Finding the Fourth Proportional to 1,058,175.66, 1,460,293.02 and 574,750.26
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Solution
The fourth proportional to 1,058,175.66, 1,460,293.02 and 574,750.26 is: 793,161.12
Step by Step Solution
- Step 1: Write the proportion equation
1,058,175.66 : 1,460,293.02 = 574,750.26 : x - Step 2: Convert to fraction form
1,058,175.66/1,460,293.02 = 574,750.26/x - Step 3: Cross multiply
1,058,175.66x = 1,460,293.02 × 574,750.26 - Step 4: Simplify right side
1,058,175.66x = 839,303,792,921.19 - Step 5: Solve for x
x = 839,303,792,921.19/1,058,175.66 - Step 6: Final answer
x = 793,161.12
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.