Home / 9,471,404,187,049.50-14,210,165,940,532-4,381,082,513,189.10

Finding the Fourth Proportional to 9,471,404,187,049.50, 14,210,165,940,532 and 4,381,082,513,189.10

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Solution

The fourth proportional to 9,471,404,187,049.50, 14,210,165,940,532 and 4,381,082,513,189.10 is: 6,573,039,042,796.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,471,404,187,049.50 : 14,210,165,940,532 = 4,381,082,513,189.10 : x
  2. Step 2: Convert to fraction form
    9,471,404,187,049.50/14,210,165,940,532 = 4,381,082,513,189.10/x
  3. Step 3: Cross multiply
    9,471,404,187,049.50x = 14,210,165,940,532 × 4,381,082,513,189.10
  4. Step 4: Simplify right side
    9,471,404,187,049.50x = 62,255,909,511,580,086,777,675,776
  5. Step 5: Solve for x
    x = 62,255,909,511,580,086,777,675,776/9,471,404,187,049.50
  6. Step 6: Final answer
    x = 6,573,039,042,796.23

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Double scale
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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.