Home / 40,774,744.57-61,131,567.49-24,596,924.80

Finding the Fourth Proportional to 40,774,744.57, 61,131,567.49 and 24,596,924.80

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Solution

The fourth proportional to 40,774,744.57, 61,131,567.49 and 24,596,924.80 is: 36,876,958.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,774,744.57 : 61,131,567.49 = 24,596,924.80 : x
  2. Step 2: Convert to fraction form
    40,774,744.57/61,131,567.49 = 24,596,924.80/x
  3. Step 3: Cross multiply
    40,774,744.57x = 61,131,567.49 × 24,596,924.80
  4. Step 4: Simplify right side
    40,774,744.57x = 1,503,648,568,457,654.75
  5. Step 5: Solve for x
    x = 1,503,648,568,457,654.75/40,774,744.57
  6. Step 6: Final answer
    x = 36,876,958.63

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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.