Home / 194,073,591.16-291,201,293.58-95,651,644.33

Finding the Fourth Proportional to 194,073,591.16, 291,201,293.58 and 95,651,644.33

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Solution

The fourth proportional to 194,073,591.16, 291,201,293.58 and 95,651,644.33 is: 143,522,271.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    194,073,591.16 : 291,201,293.58 = 95,651,644.33 : x
  2. Step 2: Convert to fraction form
    194,073,591.16/291,201,293.58 = 95,651,644.33/x
  3. Step 3: Cross multiply
    194,073,591.16x = 291,201,293.58 × 95,651,644.33
  4. Step 4: Simplify right side
    194,073,591.16x = 27,853,882,561,950,072
  5. Step 5: Solve for x
    x = 27,853,882,561,950,072/194,073,591.16
  6. Step 6: Final answer
    x = 143,522,271.09

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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.