Finding the Fourth Proportional to 2,393,004.06, 3,303,564.35 and 1,847,916.18
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Solution
The fourth proportional to 2,393,004.06, 3,303,564.35 and 1,847,916.18 is: 2,551,065.46
Step by Step Solution
- Step 1: Write the proportion equation
2,393,004.06 : 3,303,564.35 = 1,847,916.18 : x - Step 2: Convert to fraction form
2,393,004.06/3,303,564.35 = 1,847,916.18/x - Step 3: Cross multiply
2,393,004.06x = 3,303,564.35 × 1,847,916.18 - Step 4: Simplify right side
2,393,004.06x = 6,104,710,004,796.60 - Step 5: Solve for x
x = 6,104,710,004,796.60/2,393,004.06 - Step 6: Final answer
x = 2,551,065.46
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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.