Finding the Fourth Proportional to 2,549,365.76, 3,824,857.56 and 752,258
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Solution
The fourth proportional to 2,549,365.76, 3,824,857.56 and 752,258 is: 1,128,625.69
Step by Step Solution
- Step 1: Write the proportion equation
2,549,365.76 : 3,824,857.56 = 752,258 : x - Step 2: Convert to fraction form
2,549,365.76/3,824,857.56 = 752,258/x - Step 3: Cross multiply
2,549,365.76x = 3,824,857.56 × 752,258 - Step 4: Simplify right side
2,549,365.76x = 2,877,279,698,370.48 - Step 5: Solve for x
x = 2,877,279,698,370.48/2,549,365.76 - Step 6: Final answer
x = 1,128,625.69
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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.