Finding the Fourth Proportional to 5,063,950.04, 7,596,592.09 and 1,651,038.12
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Solution
The fourth proportional to 5,063,950.04, 7,596,592.09 and 1,651,038.12 is: 2,476,774.66
Step by Step Solution
- Step 1: Write the proportion equation
5,063,950.04 : 7,596,592.09 = 1,651,038.12 : x - Step 2: Convert to fraction form
5,063,950.04/7,596,592.09 = 1,651,038.12/x - Step 3: Cross multiply
5,063,950.04x = 7,596,592.09 × 1,651,038.12 - Step 4: Simplify right side
5,063,950.04x = 12,542,263,118,552.88 - Step 5: Solve for x
x = 12,542,263,118,552.88/5,063,950.04 - Step 6: Final answer
x = 2,476,774.66
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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.