Finding the Third Proportional to 59,523,530.06 and 121,438,509.19
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Solution
The third proportional to 59,523,530.06 and 121,438,509.19 is: 247,755,996.63
Step by Step Solution
- Step 1: Write the proportion equation
59,523,530.06 : 121,438,509.19 = 121,438,509.19 : x - Step 2: Convert to fraction form
59,523,530.06/121,438,509.19 = 121,438,509.19/x - Step 3: Cross multiply
59,523,530.06x = 121,438,509.19 × 121,438,509.19 - Step 4: Simplify right side
59,523,530.06x = 14,747,311,513,682,522 - Step 5: Solve for x
x = 14,747,311,513,682,522/59,523,530.06 - Step 6: Final answer
x = 247,755,996.63
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.