Finding the Third Proportional to 35,691,703.31 and 48,156,509.81
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Solution
The third proportional to 35,691,703.31 and 48,156,509.81 is: 64,974,468.07
Step by Step Solution
- Step 1: Write the proportion equation
35,691,703.31 : 48,156,509.81 = 48,156,509.81 : x - Step 2: Convert to fraction form
35,691,703.31/48,156,509.81 = 48,156,509.81/x - Step 3: Cross multiply
35,691,703.31x = 48,156,509.81 × 48,156,509.81 - Step 4: Simplify right side
35,691,703.31x = 2,319,049,437,321,409 - Step 5: Solve for x
x = 2,319,049,437,321,409/35,691,703.31 - Step 6: Final answer
x = 64,974,468.07
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Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.