Finding the Fourth Proportional to 4,496,089.14, 6,746,348.06 and 2,099,585.48
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Solution
The fourth proportional to 4,496,089.14, 6,746,348.06 and 2,099,585.48 is: 3,150,412.28
Step by Step Solution
- Step 1: Write the proportion equation
4,496,089.14 : 6,746,348.06 = 2,099,585.48 : x - Step 2: Convert to fraction form
4,496,089.14/6,746,348.06 = 2,099,585.48/x - Step 3: Cross multiply
4,496,089.14x = 6,746,348.06 × 2,099,585.48 - Step 4: Simplify right side
4,496,089.14x = 14,164,534,429,802.17 - Step 5: Solve for x
x = 14,164,534,429,802.17/4,496,089.14 - Step 6: Final answer
x = 3,150,412.28
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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.