Finding the Fourth Proportional to 1,301,847.66, 1,951,393.68 and 592,373.93
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Solution
The fourth proportional to 1,301,847.66, 1,951,393.68 and 592,373.93 is: 887,933.95
Step by Step Solution
- Step 1: Write the proportion equation
1,301,847.66 : 1,951,393.68 = 592,373.93 : x - Step 2: Convert to fraction form
1,301,847.66/1,951,393.68 = 592,373.93/x - Step 3: Cross multiply
1,301,847.66x = 1,951,393.68 × 592,373.93 - Step 4: Simplify right side
1,301,847.66x = 1,155,954,733,441.79 - Step 5: Solve for x
x = 1,155,954,733,441.79/1,301,847.66 - Step 6: Final answer
x = 887,933.95
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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.