Home / 41,284,788.40-61,974,421.80-24,255,056.80

Finding the Fourth Proportional to 41,284,788.40, 61,974,421.80 and 24,255,056.80

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Solution

The fourth proportional to 41,284,788.40, 61,974,421.80 and 24,255,056.80 is: 36,410,338.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,284,788.40 : 61,974,421.80 = 24,255,056.80 : x
  2. Step 2: Convert to fraction form
    41,284,788.40/61,974,421.80 = 24,255,056.80/x
  3. Step 3: Cross multiply
    41,284,788.40x = 61,974,421.80 × 24,255,056.80
  4. Step 4: Simplify right side
    41,284,788.40x = 1,503,193,120,906,158.25
  5. Step 5: Solve for x
    x = 1,503,193,120,906,158.25/41,284,788.40
  6. Step 6: Final answer
    x = 36,410,338.51

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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.