Home / 24,044,145.48-33,180,835.82-13,031,162.46

Finding the Fourth Proportional to 24,044,145.48, 33,180,835.82 and 13,031,162.46

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Solution

The fourth proportional to 24,044,145.48, 33,180,835.82 and 13,031,162.46 is: 17,982,958.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,044,145.48 : 33,180,835.82 = 13,031,162.46 : x
  2. Step 2: Convert to fraction form
    24,044,145.48/33,180,835.82 = 13,031,162.46/x
  3. Step 3: Cross multiply
    24,044,145.48x = 33,180,835.82 × 13,031,162.46
  4. Step 4: Simplify right side
    24,044,145.48x = 432,384,862,063,851.56
  5. Step 5: Solve for x
    x = 432,384,862,063,851.56/24,044,145.48
  6. Step 6: Final answer
    x = 17,982,958.16

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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.