Finding the Fourth Proportional to 635,966.24, 953,212.08 and 599,102.24
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Solution
The fourth proportional to 635,966.24, 953,212.08 and 599,102.24 is: 897,958.82
Step by Step Solution
- Step 1: Write the proportion equation
635,966.24 : 953,212.08 = 599,102.24 : x - Step 2: Convert to fraction form
635,966.24/953,212.08 = 599,102.24/x - Step 3: Cross multiply
635,966.24x = 953,212.08 × 599,102.24 - Step 4: Simplify right side
635,966.24x = 571,071,492,323.06 - Step 5: Solve for x
x = 571,071,492,323.06/635,966.24 - Step 6: Final answer
x = 897,958.82
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1.5x scale
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.