Finding the Fourth Proportional to 6,055,101,246.30, 9,082,651,869.45 and 5,973,471,908.70
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Solution
The fourth proportional to 6,055,101,246.30, 9,082,651,869.45 and 5,973,471,908.70 is: 8,960,207,863.05
Step by Step Solution
- Step 1: Write the proportion equation
6,055,101,246.30 : 9,082,651,869.45 = 5,973,471,908.70 : x - Step 2: Convert to fraction form
6,055,101,246.30/9,082,651,869.45 = 5,973,471,908.70/x - Step 3: Cross multiply
6,055,101,246.30x = 9,082,651,869.45 × 5,973,471,908.70 - Step 4: Simplify right side
6,055,101,246.30x = 54,254,965,798,661,120,000 - Step 5: Solve for x
x = 54,254,965,798,661,120,000/6,055,101,246.30 - Step 6: Final answer
x = 8,960,207,863.05
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Double scale
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.