Home / 41,528,324.85-57,307,353.84-23,885,885.76

Finding the Fourth Proportional to 41,528,324.85, 57,307,353.84 and 23,885,885.76

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Solution

The fourth proportional to 41,528,324.85, 57,307,353.84 and 23,885,885.76 is: 32,961,524.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,528,324.85 : 57,307,353.84 = 23,885,885.76 : x
  2. Step 2: Convert to fraction form
    41,528,324.85/57,307,353.84 = 23,885,885.76/x
  3. Step 3: Cross multiply
    41,528,324.85x = 57,307,353.84 × 23,885,885.76
  4. Step 4: Simplify right side
    41,528,324.85x = 1,368,836,907,030,137.50
  5. Step 5: Solve for x
    x = 1,368,836,907,030,137.50/41,528,324.85
  6. Step 6: Final answer
    x = 32,961,524.74

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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.