Finding the Fourth Proportional to 9,596,267.67, 14,396,922.00 and 3,448,869.76
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Solution
The fourth proportional to 9,596,267.67, 14,396,922.00 and 3,448,869.76 is: 5,174,210.49
Step by Step Solution
- Step 1: Write the proportion equation
9,596,267.67 : 14,396,922.00 = 3,448,869.76 : x - Step 2: Convert to fraction form
9,596,267.67/14,396,922.00 = 3,448,869.76/x - Step 3: Cross multiply
9,596,267.67x = 14,396,922.00 × 3,448,869.76 - Step 4: Simplify right side
9,596,267.67x = 49,653,108,833,649.76 - Step 5: Solve for x
x = 49,653,108,833,649.76/9,596,267.67 - Step 6: Final answer
x = 5,174,210.49
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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.