Finding the Fourth Proportional to 2,464,882.74, 3,700,368.77 and 1,169,273.84
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Solution
The fourth proportional to 2,464,882.74, 3,700,368.77 and 1,169,273.84 is: 1,755,355.05
Step by Step Solution
- Step 1: Write the proportion equation
2,464,882.74 : 3,700,368.77 = 1,169,273.84 : x - Step 2: Convert to fraction form
2,464,882.74/3,700,368.77 = 1,169,273.84/x - Step 3: Cross multiply
2,464,882.74x = 3,700,368.77 × 1,169,273.84 - Step 4: Simplify right side
2,464,882.74x = 4,326,744,376,765.76 - Step 5: Solve for x
x = 4,326,744,376,765.76/2,464,882.74 - Step 6: Final answer
x = 1,755,355.05
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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.