Finding the Fourth Proportional to 2,023,295.68, 3,032,327.04 and 1,513,859.68
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Solution
The fourth proportional to 2,023,295.68, 3,032,327.04 and 1,513,859.68 is: 2,268,831.83
Step by Step Solution
- Step 1: Write the proportion equation
2,023,295.68 : 3,032,327.04 = 1,513,859.68 : x - Step 2: Convert to fraction form
2,023,295.68/3,032,327.04 = 1,513,859.68/x - Step 3: Cross multiply
2,023,295.68x = 3,032,327.04 × 1,513,859.68 - Step 4: Simplify right side
2,023,295.68x = 4,590,517,642,429.75 - Step 5: Solve for x
x = 4,590,517,642,429.75/2,023,295.68 - Step 6: Final answer
x = 2,268,831.83
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.