Home / 62,054,900.20-92,940,632.70-36,545,732.20

Finding the Fourth Proportional to 62,054,900.20, 92,940,632.70 and 36,545,732.20

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Solution

The fourth proportional to 62,054,900.20, 92,940,632.70 and 36,545,732.20 is: 54,735,137.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,054,900.20 : 92,940,632.70 = 36,545,732.20 : x
  2. Step 2: Convert to fraction form
    62,054,900.20/92,940,632.70 = 36,545,732.20/x
  3. Step 3: Cross multiply
    62,054,900.20x = 92,940,632.70 × 36,545,732.20
  4. Step 4: Simplify right side
    62,054,900.20x = 3,396,583,473,152,763.50
  5. Step 5: Solve for x
    x = 3,396,583,473,152,763.50/62,054,900.20
  6. Step 6: Final answer
    x = 54,735,137.15

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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.