Finding the Fourth Proportional to 1,794,881.81, 2,692,346.16 and 596,804.13
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Solution
The fourth proportional to 1,794,881.81, 2,692,346.16 and 596,804.13 is: 895,213.99
Step by Step Solution
- Step 1: Write the proportion equation
1,794,881.81 : 2,692,346.16 = 596,804.13 : x - Step 2: Convert to fraction form
1,794,881.81/2,692,346.16 = 596,804.13/x - Step 3: Cross multiply
1,794,881.81x = 2,692,346.16 × 596,804.13 - Step 4: Simplify right side
1,794,881.81x = 1,606,803,309,915.66 - Step 5: Solve for x
x = 1,606,803,309,915.66/1,794,881.81 - Step 6: Final answer
x = 895,213.99
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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.