Finding the Fourth Proportional to 35,037,856.08, 48,001,062.48 and 33,727,891.68
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Solution
The fourth proportional to 35,037,856.08, 48,001,062.48 and 33,727,891.68 is: 46,206,441.17
Step by Step Solution
- Step 1: Write the proportion equation
35,037,856.08 : 48,001,062.48 = 33,727,891.68 : x - Step 2: Convert to fraction form
35,037,856.08/48,001,062.48 = 33,727,891.68/x - Step 3: Cross multiply
35,037,856.08x = 48,001,062.48 × 33,727,891.68 - Step 4: Simplify right side
35,037,856.08x = 1,618,974,635,850,352 - Step 5: Solve for x
x = 1,618,974,635,850,352/35,037,856.08 - Step 6: Final answer
x = 46,206,441.17
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Why These Related Problems?
These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.