Finding the Fourth Proportional to 4,041,409.73, 6,064,792.02 and 2,221,045.92
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Solution
The fourth proportional to 4,041,409.73, 6,064,792.02 and 2,221,045.92 is: 3,333,040.32
Step by Step Solution
- Step 1: Write the proportion equation
4,041,409.73 : 6,064,792.02 = 2,221,045.92 : x - Step 2: Convert to fraction form
4,041,409.73/6,064,792.02 = 2,221,045.92/x - Step 3: Cross multiply
4,041,409.73x = 6,064,792.02 × 2,221,045.92 - Step 4: Simplify right side
4,041,409.73x = 13,470,181,571,669.56 - Step 5: Solve for x
x = 13,470,181,571,669.56/4,041,409.73 - Step 6: Final answer
x = 3,333,040.32
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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.