Home / 95,618,794.16-131,937,473.94-53,797,055.60

Finding the Fourth Proportional to 95,618,794.16, 131,937,473.94 and 53,797,055.60

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Solution

The fourth proportional to 95,618,794.16, 131,937,473.94 and 53,797,055.60 is: 74,230,674.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,618,794.16 : 131,937,473.94 = 53,797,055.60 : x
  2. Step 2: Convert to fraction form
    95,618,794.16/131,937,473.94 = 53,797,055.60/x
  3. Step 3: Cross multiply
    95,618,794.16x = 131,937,473.94 × 53,797,055.60
  4. Step 4: Simplify right side
    95,618,794.16x = 7,097,847,620,614,043
  5. Step 5: Solve for x
    x = 7,097,847,620,614,043/95,618,794.16
  6. Step 6: Final answer
    x = 74,230,674.87

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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.