Finding the Third Proportional to 59,908 and 93,970
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Solution
The third proportional to 59,908 and 93,970 is: 147,398.69
Step by Step Solution
- Step 1: Write the proportion equation
59,908 : 93,970 = 93,970 : x - Step 2: Convert to fraction form
59,908/93,970 = 93,970/x - Step 3: Cross multiply
59,908x = 93,970 × 93,970 - Step 4: Simplify right side
59,908x = 8,830,360,900 - Step 5: Solve for x
x = 8,830,360,900/59,908 - Step 6: Final answer
x = 147,398.69
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.