Finding the Fourth Proportional to 2,221,347.74, 3,330,621.92 and 1,884,506.00
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Solution
The fourth proportional to 2,221,347.74, 3,330,621.92 and 1,884,506.00 is: 2,825,571.55
Step by Step Solution
- Step 1: Write the proportion equation
2,221,347.74 : 3,330,621.92 = 1,884,506.00 : x - Step 2: Convert to fraction form
2,221,347.74/3,330,621.92 = 1,884,506.00/x - Step 3: Cross multiply
2,221,347.74x = 3,330,621.92 × 1,884,506.00 - Step 4: Simplify right side
2,221,347.74x = 6,276,576,965,895.88 - Step 5: Solve for x
x = 6,276,576,965,895.88/2,221,347.74 - Step 6: Final answer
x = 2,825,571.55
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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.