Finding the Fourth Proportional to 3,867,565.44, 5,799,356.16 and 1,735,822.08
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Solution
The fourth proportional to 3,867,565.44, 5,799,356.16 and 1,735,822.08 is: 2,602,839.08
Step by Step Solution
- Step 1: Write the proportion equation
3,867,565.44 : 5,799,356.16 = 1,735,822.08 : x - Step 2: Convert to fraction form
3,867,565.44/5,799,356.16 = 1,735,822.08/x - Step 3: Cross multiply
3,867,565.44x = 5,799,356.16 × 1,735,822.08 - Step 4: Simplify right side
3,867,565.44x = 10,066,650,472,312.01 - Step 5: Solve for x
x = 10,066,650,472,312.01/3,867,565.44 - Step 6: Final answer
x = 2,602,839.08
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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.