Finding the Fourth Proportional to 600,952.32, 900,805.50 and 375,795.99
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Solution
The fourth proportional to 600,952.32, 900,805.50 and 375,795.99 is: 563,304.41
Step by Step Solution
- Step 1: Write the proportion equation
600,952.32 : 900,805.50 = 375,795.99 : x - Step 2: Convert to fraction form
600,952.32/900,805.50 = 375,795.99/x - Step 3: Cross multiply
600,952.32x = 900,805.50 × 375,795.99 - Step 4: Simplify right side
600,952.32x = 338,519,094,669.95 - Step 5: Solve for x
x = 338,519,094,669.95/600,952.32 - Step 6: Final answer
x = 563,304.41
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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.