Finding the Fourth Proportional to 1,701,264.43, 2,347,743.63 and 937,317.99
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Solution
The fourth proportional to 1,701,264.43, 2,347,743.63 and 937,317.99 is: 1,293,498.12
Step by Step Solution
- Step 1: Write the proportion equation
1,701,264.43 : 2,347,743.63 = 937,317.99 : x - Step 2: Convert to fraction form
1,701,264.43/2,347,743.63 = 937,317.99/x - Step 3: Cross multiply
1,701,264.43x = 2,347,743.63 × 937,317.99 - Step 4: Simplify right side
1,701,264.43x = 2,200,582,340,306.90 - Step 5: Solve for x
x = 2,200,582,340,306.90/1,701,264.43 - Step 6: Final answer
x = 1,293,498.12
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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.