Finding the Fourth Proportional to 4,497,199.52, 6,746,271.87 and 1,464,801.69
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Solution
The fourth proportional to 4,497,199.52, 6,746,271.87 and 1,464,801.69 is: 2,197,356.47
Step by Step Solution
- Step 1: Write the proportion equation
4,497,199.52 : 6,746,271.87 = 1,464,801.69 : x - Step 2: Convert to fraction form
4,497,199.52/6,746,271.87 = 1,464,801.69/x - Step 3: Cross multiply
4,497,199.52x = 6,746,271.87 × 1,464,801.69 - Step 4: Simplify right side
4,497,199.52x = 9,881,950,436,375.46 - Step 5: Solve for x
x = 9,881,950,436,375.46/4,497,199.52 - Step 6: Final answer
x = 2,197,356.47
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.