Home / 41,575,335.60-62,292,144.60-35,481,478.80

Finding the Fourth Proportional to 41,575,335.60, 62,292,144.60 and 35,481,478.80

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Solution

The fourth proportional to 41,575,335.60, 62,292,144.60 and 35,481,478.80 is: 53,161,745.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,575,335.60 : 62,292,144.60 = 35,481,478.80 : x
  2. Step 2: Convert to fraction form
    41,575,335.60/62,292,144.60 = 35,481,478.80/x
  3. Step 3: Cross multiply
    41,575,335.60x = 62,292,144.60 × 35,481,478.80
  4. Step 4: Simplify right side
    41,575,335.60x = 2,210,217,408,031,434.25
  5. Step 5: Solve for x
    x = 2,210,217,408,031,434.25/41,575,335.60
  6. Step 6: Final answer
    x = 53,161,745.45

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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.