Finding the Third Proportional to 6,129,067.50 and 8,589,731.06
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Solution
The third proportional to 6,129,067.50 and 8,589,731.06 is: 12,038,288.00
Step by Step Solution
- Step 1: Write the proportion equation
6,129,067.50 : 8,589,731.06 = 8,589,731.06 : x - Step 2: Convert to fraction form
6,129,067.50/8,589,731.06 = 8,589,731.06/x - Step 3: Cross multiply
6,129,067.50x = 8,589,731.06 × 8,589,731.06 - Step 4: Simplify right side
6,129,067.50x = 73,783,479,726,077.38 - Step 5: Solve for x
x = 73,783,479,726,077.38/6,129,067.50 - Step 6: Final answer
x = 12,038,288.00
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.