Finding the Fourth Proportional to 16,455,506.36, 24,684,892.63 and 6,083,444.18
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Solution
The fourth proportional to 16,455,506.36, 24,684,892.63 and 6,083,444.18 is: 9,125,770.01
Step by Step Solution
- Step 1: Write the proportion equation
16,455,506.36 : 24,684,892.63 = 6,083,444.18 : x - Step 2: Convert to fraction form
16,455,506.36/24,684,892.63 = 6,083,444.18/x - Step 3: Cross multiply
16,455,506.36x = 24,684,892.63 × 6,083,444.18 - Step 4: Simplify right side
16,455,506.36x = 150,169,166,450,402.03 - Step 5: Solve for x
x = 150,169,166,450,402.03/16,455,506.36 - Step 6: Final answer
x = 9,125,770.01
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1.5x scale
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.