Finding the Fourth Proportional to 4,532,073.02, 6,798,335.42 and 1,294,090.94
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Solution
The fourth proportional to 4,532,073.02, 6,798,335.42 and 1,294,090.94 is: 1,941,200.90
Step by Step Solution
- Step 1: Write the proportion equation
4,532,073.02 : 6,798,335.42 = 1,294,090.94 : x - Step 2: Convert to fraction form
4,532,073.02/6,798,335.42 = 1,294,090.94/x - Step 3: Cross multiply
4,532,073.02x = 6,798,335.42 × 1,294,090.94 - Step 4: Simplify right side
4,532,073.02x = 8,797,664,233,640.96 - Step 5: Solve for x
x = 8,797,664,233,640.96/4,532,073.02 - Step 6: Final answer
x = 1,941,200.90
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.