Home / 41,717,403.78-57,565,869.21-24,081,987.80

Finding the Fourth Proportional to 41,717,403.78, 57,565,869.21 and 24,081,987.80

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Solution

The fourth proportional to 41,717,403.78, 57,565,869.21 and 24,081,987.80 is: 33,230,748.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,717,403.78 : 57,565,869.21 = 24,081,987.80 : x
  2. Step 2: Convert to fraction form
    41,717,403.78/57,565,869.21 = 24,081,987.80/x
  3. Step 3: Cross multiply
    41,717,403.78x = 57,565,869.21 × 24,081,987.80
  4. Step 4: Simplify right side
    41,717,403.78x = 1,386,300,560,135,019.75
  5. Step 5: Solve for x
    x = 1,386,300,560,135,019.75/41,717,403.78
  6. Step 6: Final answer
    x = 33,230,748.67

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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.