Finding the Fourth Proportional to 46,046,695.59, 69,035,992.61 and 27,846,844.62
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Solution
The fourth proportional to 46,046,695.59, 69,035,992.61 and 27,846,844.62 is: 41,749,674.64
Step by Step Solution
- Step 1: Write the proportion equation
46,046,695.59 : 69,035,992.61 = 27,846,844.62 : x - Step 2: Convert to fraction form
46,046,695.59/69,035,992.61 = 27,846,844.62/x - Step 3: Cross multiply
46,046,695.59x = 69,035,992.61 × 27,846,844.62 - Step 4: Simplify right side
46,046,695.59x = 1,922,434,559,258,904.25 - Step 5: Solve for x
x = 1,922,434,559,258,904.25/46,046,695.59 - Step 6: Final answer
x = 41,749,674.64
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.