Finding the Fourth Proportional to 4,064,202.68, 6,095,526.66 and 2,041,886.12
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Solution
The fourth proportional to 4,064,202.68, 6,095,526.66 and 2,041,886.12 is: 3,062,438.63
Step by Step Solution
- Step 1: Write the proportion equation
4,064,202.68 : 6,095,526.66 = 2,041,886.12 : x - Step 2: Convert to fraction form
4,064,202.68/6,095,526.66 = 2,041,886.12/x - Step 3: Cross multiply
4,064,202.68x = 6,095,526.66 × 2,041,886.12 - Step 4: Simplify right side
4,064,202.68x = 12,446,371,281,143.96 - Step 5: Solve for x
x = 12,446,371,281,143.96/4,064,202.68 - Step 6: Final answer
x = 3,062,438.63
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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.