Finding the Third Proportional to 110,417,850 and 232,258,400
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Solution
The third proportional to 110,417,850 and 232,258,400 is: 488,543,875.57
Step by Step Solution
- Step 1: Write the proportion equation
110,417,850 : 232,258,400 = 232,258,400 : x - Step 2: Convert to fraction form
110,417,850/232,258,400 = 232,258,400/x - Step 3: Cross multiply
110,417,850x = 232,258,400 × 232,258,400 - Step 4: Simplify right side
110,417,850x = 53,943,964,370,560,000 - Step 5: Solve for x
x = 53,943,964,370,560,000/110,417,850 - Step 6: Final answer
x = 488,543,875.57
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.