Home / 36,576,314.40-54,839,588.40-17,416,250.40

Finding the Fourth Proportional to 36,576,314.40, 54,839,588.40 and 17,416,250.40

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Solution

The fourth proportional to 36,576,314.40, 54,839,588.40 and 17,416,250.40 is: 26,112,527.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,576,314.40 : 54,839,588.40 = 17,416,250.40 : x
  2. Step 2: Convert to fraction form
    36,576,314.40/54,839,588.40 = 17,416,250.40/x
  3. Step 3: Cross multiply
    36,576,314.40x = 54,839,588.40 × 17,416,250.40
  4. Step 4: Simplify right side
    36,576,314.40x = 955,100,003,407,335.25
  5. Step 5: Solve for x
    x = 955,100,003,407,335.25/36,576,314.40
  6. Step 6: Final answer
    x = 26,112,527.17

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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.