Finding the Fourth Proportional to 4,022,657.30, 6,029,320.35 and 1,624,927.70
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Solution
The fourth proportional to 4,022,657.30, 6,029,320.35 and 1,624,927.70 is: 2,435,506.91
Step by Step Solution
- Step 1: Write the proportion equation
4,022,657.30 : 6,029,320.35 = 1,624,927.70 : x - Step 2: Convert to fraction form
4,022,657.30/6,029,320.35 = 1,624,927.70/x - Step 3: Cross multiply
4,022,657.30x = 6,029,320.35 × 1,624,927.70 - Step 4: Simplify right side
4,022,657.30x = 9,797,209,648,888.69 - Step 5: Solve for x
x = 9,797,209,648,888.69/4,022,657.30 - Step 6: Final answer
x = 2,435,506.91
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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.