Finding the Fourth Proportional to 6,089,756.24, 8,403,863.37 and 3,336,547.98
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Solution
The fourth proportional to 6,089,756.24, 8,403,863.37 and 3,336,547.98 is: 4,604,436.08
Step by Step Solution
- Step 1: Write the proportion equation
6,089,756.24 : 8,403,863.37 = 3,336,547.98 : x - Step 2: Convert to fraction form
6,089,756.24/8,403,863.37 = 3,336,547.98/x - Step 3: Cross multiply
6,089,756.24x = 8,403,863.37 × 3,336,547.98 - Step 4: Simplify right side
6,089,756.24x = 28,039,893,351,369.49 - Step 5: Solve for x
x = 28,039,893,351,369.49/6,089,756.24 - Step 6: Final answer
x = 4,604,436.08
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.