Home / 36,390,535.44-50,197,887.72-23,513,479.44

Finding the Fourth Proportional to 36,390,535.44, 50,197,887.72 and 23,513,479.44

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Solution

The fourth proportional to 36,390,535.44, 50,197,887.72 and 23,513,479.44 is: 32,434,999.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,390,535.44 : 50,197,887.72 = 23,513,479.44 : x
  2. Step 2: Convert to fraction form
    36,390,535.44/50,197,887.72 = 23,513,479.44/x
  3. Step 3: Cross multiply
    36,390,535.44x = 50,197,887.72 × 23,513,479.44
  4. Step 4: Simplify right side
    36,390,535.44x = 1,180,327,000,835,648.50
  5. Step 5: Solve for x
    x = 1,180,327,000,835,648.50/36,390,535.44
  6. Step 6: Final answer
    x = 32,434,999.56

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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.