Finding the Fourth Proportional to 2,455,184.00, 3,683,325.48 and 749,478.92
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Solution
The fourth proportional to 2,455,184.00, 3,683,325.48 and 749,478.92 is: 1,124,386.11
Step by Step Solution
- Step 1: Write the proportion equation
2,455,184.00 : 3,683,325.48 = 749,478.92 : x - Step 2: Convert to fraction form
2,455,184.00/3,683,325.48 = 749,478.92/x - Step 3: Cross multiply
2,455,184.00x = 3,683,325.48 × 749,478.92 - Step 4: Simplify right side
2,455,184.00x = 2,760,574,784,342.25 - Step 5: Solve for x
x = 2,760,574,784,342.25/2,455,184.00 - Step 6: Final answer
x = 1,124,386.11
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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.