Home / 36,443,785.60-54,665,734.41-14,594,004.40

Finding the Fourth Proportional to 36,443,785.60, 54,665,734.41 and 14,594,004.40

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Solution

The fourth proportional to 36,443,785.60, 54,665,734.41 and 14,594,004.40 is: 21,891,029.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,443,785.60 : 54,665,734.41 = 14,594,004.40 : x
  2. Step 2: Convert to fraction form
    36,443,785.60/54,665,734.41 = 14,594,004.40/x
  3. Step 3: Cross multiply
    36,443,785.60x = 54,665,734.41 × 14,594,004.40
  4. Step 4: Simplify right side
    36,443,785.60x = 797,791,968,508,771.38
  5. Step 5: Solve for x
    x = 797,791,968,508,771.38/36,443,785.60
  6. Step 6: Final answer
    x = 21,891,029.03

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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.