Finding the Fourth Proportional to 24,001,201.80, 36,001,802.70 and 6,050,305.80
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Solution
The fourth proportional to 24,001,201.80, 36,001,802.70 and 6,050,305.80 is: 9,075,458.70
Step by Step Solution
- Step 1: Write the proportion equation
24,001,201.80 : 36,001,802.70 = 6,050,305.80 : x - Step 2: Convert to fraction form
24,001,201.80/36,001,802.70 = 6,050,305.80/x - Step 3: Cross multiply
24,001,201.80x = 36,001,802.70 × 6,050,305.80 - Step 4: Simplify right side
24,001,201.80x = 217,821,915,686,265.66 - Step 5: Solve for x
x = 217,821,915,686,265.66/24,001,201.80 - Step 6: Final answer
x = 9,075,458.70
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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.