Finding the Fourth Proportional to 7,419,756, 11,126,393.04 and 2,625,852
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Solution
The fourth proportional to 7,419,756, 11,126,393.04 and 2,625,852 is: 3,937,631.02
Step by Step Solution
- Step 1: Write the proportion equation
7,419,756 : 11,126,393.04 = 2,625,852 : x - Step 2: Convert to fraction form
7,419,756/11,126,393.04 = 2,625,852/x - Step 3: Cross multiply
7,419,756x = 11,126,393.04 × 2,625,852 - Step 4: Simplify right side
7,419,756x = 29,216,261,416,870.08 - Step 5: Solve for x
x = 29,216,261,416,870.08/7,419,756 - Step 6: Final answer
x = 3,937,631.02
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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.