Home / 23,679,305.77-35,522,325.69-7,285,949.47

Finding the Fourth Proportional to 23,679,305.77, 35,522,325.69 and 7,285,949.47

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Solution

The fourth proportional to 23,679,305.77, 35,522,325.69 and 7,285,949.47 is: 10,929,960.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,679,305.77 : 35,522,325.69 = 7,285,949.47 : x
  2. Step 2: Convert to fraction form
    23,679,305.77/35,522,325.69 = 7,285,949.47/x
  3. Step 3: Cross multiply
    23,679,305.77x = 35,522,325.69 × 7,285,949.47
  4. Step 4: Simplify right side
    23,679,305.77x = 258,813,870,034,222.84
  5. Step 5: Solve for x
    x = 258,813,870,034,222.84/23,679,305.77
  6. Step 6: Final answer
    x = 10,929,960.22

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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.