Home / 49,203,222.84-73,776,280.51-23,295,306.68

Finding the Fourth Proportional to 49,203,222.84, 73,776,280.51 and 23,295,306.68

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Solution

The fourth proportional to 49,203,222.84, 73,776,280.51 and 23,295,306.68 is: 34,929,441.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,203,222.84 : 73,776,280.51 = 23,295,306.68 : x
  2. Step 2: Convert to fraction form
    49,203,222.84/73,776,280.51 = 23,295,306.68/x
  3. Step 3: Cross multiply
    49,203,222.84x = 73,776,280.51 × 23,295,306.68
  4. Step 4: Simplify right side
    49,203,222.84x = 1,718,641,079,763,037
  5. Step 5: Solve for x
    x = 1,718,641,079,763,037/49,203,222.84
  6. Step 6: Final answer
    x = 34,929,441.21

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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.