Finding the Fourth Proportional to 2,330,867.25, 3,495,968.73 and 733,388.84
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Solution
The fourth proportional to 2,330,867.25, 3,495,968.73 and 733,388.84 is: 1,099,978.75
Step by Step Solution
- Step 1: Write the proportion equation
2,330,867.25 : 3,495,968.73 = 733,388.84 : x - Step 2: Convert to fraction form
2,330,867.25/3,495,968.73 = 733,388.84/x - Step 3: Cross multiply
2,330,867.25x = 3,495,968.73 × 733,388.84 - Step 4: Simplify right side
2,330,867.25x = 2,563,904,434,091.13 - Step 5: Solve for x
x = 2,563,904,434,091.13/2,330,867.25 - Step 6: Final answer
x = 1,099,978.75
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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.