Finding the Fourth Proportional to 24,168,270.88, 36,252,406.68 and 9,023,383.36
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Solution
The fourth proportional to 24,168,270.88, 36,252,406.68 and 9,023,383.36 is: 13,535,075.17
Step by Step Solution
- Step 1: Write the proportion equation
24,168,270.88 : 36,252,406.68 = 9,023,383.36 : x - Step 2: Convert to fraction form
24,168,270.88/36,252,406.68 = 9,023,383.36/x - Step 3: Cross multiply
24,168,270.88x = 36,252,406.68 × 9,023,383.36 - Step 4: Simplify right side
24,168,270.88x = 327,119,363,196,264.81 - Step 5: Solve for x
x = 327,119,363,196,264.81/24,168,270.88 - Step 6: Final answer
x = 13,535,075.17
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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.