Home / 36,277,678.68-50,066,732.72-27,094,378.20

Finding the Fourth Proportional to 36,277,678.68, 50,066,732.72 and 27,094,378.20

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Solution

The fourth proportional to 36,277,678.68, 50,066,732.72 and 27,094,378.20 is: 37,392,882.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,277,678.68 : 50,066,732.72 = 27,094,378.20 : x
  2. Step 2: Convert to fraction form
    36,277,678.68/50,066,732.72 = 27,094,378.20/x
  3. Step 3: Cross multiply
    36,277,678.68x = 50,066,732.72 × 27,094,378.20
  4. Step 4: Simplify right side
    36,277,678.68x = 1,356,526,991,553,994.75
  5. Step 5: Solve for x
    x = 1,356,526,991,553,994.75/36,277,678.68
  6. Step 6: Final answer
    x = 37,392,882.92

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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.