Finding the Fourth Proportional to 1,461,967.58, 2,193,325.44 and 563,167.99
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Solution
The fourth proportional to 1,461,967.58, 2,193,325.44 and 563,167.99 is: 844,896.08
Step by Step Solution
- Step 1: Write the proportion equation
1,461,967.58 : 2,193,325.44 = 563,167.99 : x - Step 2: Convert to fraction form
1,461,967.58/2,193,325.44 = 563,167.99/x - Step 3: Cross multiply
1,461,967.58x = 2,193,325.44 × 563,167.99 - Step 4: Simplify right side
1,461,967.58x = 1,235,210,683,258.26 - Step 5: Solve for x
x = 1,235,210,683,258.26/1,461,967.58 - Step 6: Final answer
x = 844,896.08
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.