Home / 44,206,981.92-66,254,777.28-23,685,806.88

Finding the Fourth Proportional to 44,206,981.92, 66,254,777.28 and 23,685,806.88

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Solution

The fourth proportional to 44,206,981.92, 66,254,777.28 and 23,685,806.88 is: 35,498,868.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,206,981.92 : 66,254,777.28 = 23,685,806.88 : x
  2. Step 2: Convert to fraction form
    44,206,981.92/66,254,777.28 = 23,685,806.88/x
  3. Step 3: Cross multiply
    44,206,981.92x = 66,254,777.28 × 23,685,806.88
  4. Step 4: Simplify right side
    44,206,981.92x = 1,569,297,859,531,491.75
  5. Step 5: Solve for x
    x = 1,569,297,859,531,491.75/44,206,981.92
  6. Step 6: Final answer
    x = 35,498,868.99

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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.