Finding the Fourth Proportional to 9,684,067.70, 14,526,101.55 and 4,645,219.70
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Solution
The fourth proportional to 9,684,067.70, 14,526,101.55 and 4,645,219.70 is: 6,967,829.55
Step by Step Solution
- Step 1: Write the proportion equation
9,684,067.70 : 14,526,101.55 = 4,645,219.70 : x - Step 2: Convert to fraction form
9,684,067.70/14,526,101.55 = 4,645,219.70/x - Step 3: Cross multiply
9,684,067.70x = 14,526,101.55 × 4,645,219.70 - Step 4: Simplify right side
9,684,067.70x = 67,476,933,084,260.54 - Step 5: Solve for x
x = 67,476,933,084,260.54/9,684,067.70 - Step 6: Final answer
x = 6,967,829.55
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Similar ratio
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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.