Home / 95,847,765.27-143,771,640.84-23,064,553.70

Finding the Fourth Proportional to 95,847,765.27, 143,771,640.84 and 23,064,553.70

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Solution

The fourth proportional to 95,847,765.27, 143,771,640.84 and 23,064,553.70 is: 34,596,828.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,847,765.27 : 143,771,640.84 = 23,064,553.70 : x
  2. Step 2: Convert to fraction form
    95,847,765.27/143,771,640.84 = 23,064,553.70/x
  3. Step 3: Cross multiply
    95,847,765.27x = 143,771,640.84 × 23,064,553.70
  4. Step 4: Simplify right side
    95,847,765.27x = 3,316,028,729,972,435
  5. Step 5: Solve for x
    x = 3,316,028,729,972,435/95,847,765.27
  6. Step 6: Final answer
    x = 34,596,828.84

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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.