Finding the Fourth Proportional to 36,596,208.24, 54,894,706.02 and 11,037,439.08
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Solution
The fourth proportional to 36,596,208.24, 54,894,706.02 and 11,037,439.08 is: 16,556,277.35
Step by Step Solution
- Step 1: Write the proportion equation
36,596,208.24 : 54,894,706.02 = 11,037,439.08 : x - Step 2: Convert to fraction form
36,596,208.24/54,894,706.02 = 11,037,439.08/x - Step 3: Cross multiply
36,596,208.24x = 54,894,706.02 × 11,037,439.08 - Step 4: Simplify right side
36,596,208.24x = 605,896,973,510,259.25 - Step 5: Solve for x
x = 605,896,973,510,259.25/36,596,208.24 - Step 6: Final answer
x = 16,556,277.35
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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.