Finding the Fourth Proportional to 177,116,783.58, 244,422,752.31 and 97,735,375.80
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Solution
The fourth proportional to 177,116,783.58, 244,422,752.31 and 97,735,375.80 is: 134,875,696.52
Step by Step Solution
- Step 1: Write the proportion equation
177,116,783.58 : 244,422,752.31 = 97,735,375.80 : x - Step 2: Convert to fraction form
177,116,783.58/244,422,752.31 = 97,735,375.80/x - Step 3: Cross multiply
177,116,783.58x = 244,422,752.31 × 97,735,375.80 - Step 4: Simplify right side
177,116,783.58x = 23,888,749,551,088,168 - Step 5: Solve for x
x = 23,888,749,551,088,168/177,116,783.58 - Step 6: Final answer
x = 134,875,696.52
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.