Finding the Fourth Proportional to 1,794,655.02, 2,693,179.66 and 930,886.02
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Solution
The fourth proportional to 1,794,655.02, 2,693,179.66 and 930,886.02 is: 1,396,949.98
Step by Step Solution
- Step 1: Write the proportion equation
1,794,655.02 : 2,693,179.66 = 930,886.02 : x - Step 2: Convert to fraction form
1,794,655.02/2,693,179.66 = 930,886.02/x - Step 3: Cross multiply
1,794,655.02x = 2,693,179.66 × 930,886.02 - Step 4: Simplify right side
1,794,655.02x = 2,507,043,294,842.35 - Step 5: Solve for x
x = 2,507,043,294,842.35/1,794,655.02 - Step 6: Final answer
x = 1,396,949.98
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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.