Home / 95,366,373.83-131,596,600.70-53,542,270.58

Finding the Fourth Proportional to 95,366,373.83, 131,596,600.70 and 53,542,270.58

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Solution

The fourth proportional to 95,366,373.83, 131,596,600.70 and 53,542,270.58 is: 73,883,283.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,366,373.83 : 131,596,600.70 = 53,542,270.58 : x
  2. Step 2: Convert to fraction form
    95,366,373.83/131,596,600.70 = 53,542,270.58/x
  3. Step 3: Cross multiply
    95,366,373.83x = 131,596,600.70 × 53,542,270.58
  4. Step 4: Simplify right side
    95,366,373.83x = 7,045,980,801,161,923
  5. Step 5: Solve for x
    x = 7,045,980,801,161,923/95,366,373.83
  6. Step 6: Final answer
    x = 73,883,283.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.