Finding the Third Proportional to 115,475,058 and 239,135,236.88
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Solution
The third proportional to 115,475,058 and 239,135,236.88 is: 495,220,894.50
Step by Step Solution
- Step 1: Write the proportion equation
115,475,058 : 239,135,236.88 = 239,135,236.88 : x - Step 2: Convert to fraction form
115,475,058/239,135,236.88 = 239,135,236.88/x - Step 3: Cross multiply
115,475,058x = 239,135,236.88 × 239,135,236.88 - Step 4: Simplify right side
115,475,058x = 57,185,661,515,262,360 - Step 5: Solve for x
x = 57,185,661,515,262,360/115,475,058 - Step 6: Final answer
x = 495,220,894.50
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These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.