Home / 41,880,262.45-62,821,793.36-11,585,588.53

Finding the Fourth Proportional to 41,880,262.45, 62,821,793.36 and 11,585,588.53

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Solution

The fourth proportional to 41,880,262.45, 62,821,793.36 and 11,585,588.53 is: 17,378,770.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,880,262.45 : 62,821,793.36 = 11,585,588.53 : x
  2. Step 2: Convert to fraction form
    41,880,262.45/62,821,793.36 = 11,585,588.53/x
  3. Step 3: Cross multiply
    41,880,262.45x = 62,821,793.36 × 11,585,588.53
  4. Step 4: Simplify right side
    41,880,262.45x = 727,827,448,527,718.12
  5. Step 5: Solve for x
    x = 727,827,448,527,718.12/41,880,262.45
  6. Step 6: Final answer
    x = 17,378,770.00

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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.