Finding the Fourth Proportional to 4,507,652.84, 6,761,725.98 and 1,141,889
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Solution
The fourth proportional to 4,507,652.84, 6,761,725.98 and 1,141,889 is: 1,712,896.00
Step by Step Solution
- Step 1: Write the proportion equation
4,507,652.84 : 6,761,725.98 = 1,141,889 : x - Step 2: Convert to fraction form
4,507,652.84/6,761,725.98 = 1,141,889/x - Step 3: Cross multiply
4,507,652.84x = 6,761,725.98 × 1,141,889 - Step 4: Simplify right side
4,507,652.84x = 7,721,140,517,576.22 - Step 5: Solve for x
x = 7,721,140,517,576.22/4,507,652.84 - Step 6: Final answer
x = 1,712,896.00
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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.