Home / 41,811,264.60-62,716,896.90-33,201,920.40

Finding the Fourth Proportional to 41,811,264.60, 62,716,896.90 and 33,201,920.40

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Solution

The fourth proportional to 41,811,264.60, 62,716,896.90 and 33,201,920.40 is: 49,802,880.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,811,264.60 : 62,716,896.90 = 33,201,920.40 : x
  2. Step 2: Convert to fraction form
    41,811,264.60/62,716,896.90 = 33,201,920.40/x
  3. Step 3: Cross multiply
    41,811,264.60x = 62,716,896.90 × 33,201,920.40
  4. Step 4: Simplify right side
    41,811,264.60x = 2,082,321,418,608,806.50
  5. Step 5: Solve for x
    x = 2,082,321,418,608,806.50/41,811,264.60
  6. Step 6: Final answer
    x = 49,802,880.60

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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.