Finding the Fourth Proportional to 6,050,848.13, 8,350,170.53 and 3,334,594.13
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Solution
The fourth proportional to 6,050,848.13, 8,350,170.53 and 3,334,594.13 is: 4,601,739.96
Step by Step Solution
- Step 1: Write the proportion equation
6,050,848.13 : 8,350,170.53 = 3,334,594.13 : x - Step 2: Convert to fraction form
6,050,848.13/8,350,170.53 = 3,334,594.13/x - Step 3: Cross multiply
6,050,848.13x = 8,350,170.53 × 3,334,594.13 - Step 4: Simplify right side
6,050,848.13x = 27,844,429,606,726.31 - Step 5: Solve for x
x = 27,844,429,606,726.31/6,050,848.13 - Step 6: Final answer
x = 4,601,739.96
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1.5x scale
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.