Finding the Third Proportional to 59,826,183.19 and 130,134,534.19
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Solution
The third proportional to 59,826,183.19 and 130,134,534.19 is: 283,069,988.52
Step by Step Solution
- Step 1: Write the proportion equation
59,826,183.19 : 130,134,534.19 = 130,134,534.19 : x - Step 2: Convert to fraction form
59,826,183.19/130,134,534.19 = 130,134,534.19/x - Step 3: Cross multiply
59,826,183.19x = 130,134,534.19 × 130,134,534.19 - Step 4: Simplify right side
59,826,183.19x = 16,934,996,988,197,606 - Step 5: Solve for x
x = 16,934,996,988,197,606/59,826,183.19 - Step 6: Final answer
x = 283,069,988.52
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.