Home / 36,576,087.40-54,839,247.90-17,416,023.40

Finding the Fourth Proportional to 36,576,087.40, 54,839,247.90 and 17,416,023.40

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Solution

The fourth proportional to 36,576,087.40, 54,839,247.90 and 17,416,023.40 is: 26,112,186.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,576,087.40 : 54,839,247.90 = 17,416,023.40 : x
  2. Step 2: Convert to fraction form
    36,576,087.40/54,839,247.90 = 17,416,023.40/x
  3. Step 3: Cross multiply
    36,576,087.40x = 54,839,247.90 × 17,416,023.40
  4. Step 4: Simplify right side
    36,576,087.40x = 955,081,624,664,800.75
  5. Step 5: Solve for x
    x = 955,081,624,664,800.75/36,576,087.40
  6. Step 6: Final answer
    x = 26,112,186.75

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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.