Finding the Third Proportional to 5,553,927 and 8,390,101.50
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Solution
The third proportional to 5,553,927 and 8,390,101.50 is: 12,674,600.00
Step by Step Solution
- Step 1: Write the proportion equation
5,553,927 : 8,390,101.50 = 8,390,101.50 : x - Step 2: Convert to fraction form
5,553,927/8,390,101.50 = 8,390,101.50/x - Step 3: Cross multiply
5,553,927x = 8,390,101.50 × 8,390,101.50 - Step 4: Simplify right side
5,553,927x = 70,393,803,180,302.25 - Step 5: Solve for x
x = 70,393,803,180,302.25/5,553,927 - Step 6: Final answer
x = 12,674,600.00
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.