Home / 34,401,610.44-47,463,534.36-19,514,480.94

Finding the Fourth Proportional to 34,401,610.44, 47,463,534.36 and 19,514,480.94

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Solution

The fourth proportional to 34,401,610.44, 47,463,534.36 and 19,514,480.94 is: 26,923,920.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,401,610.44 : 47,463,534.36 = 19,514,480.94 : x
  2. Step 2: Convert to fraction form
    34,401,610.44/47,463,534.36 = 19,514,480.94/x
  3. Step 3: Cross multiply
    34,401,610.44x = 47,463,534.36 × 19,514,480.94
  4. Step 4: Simplify right side
    34,401,610.44x = 926,226,236,613,255.12
  5. Step 5: Solve for x
    x = 926,226,236,613,255.12/34,401,610.44
  6. Step 6: Final answer
    x = 26,923,920.85

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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.