Home / 16,724,395.02-25,086,544-4,593,870.10

Finding the Fourth Proportional to 16,724,395.02, 25,086,544 and 4,593,870.10

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Solution

The fourth proportional to 16,724,395.02, 25,086,544 and 4,593,870.10 is: 6,890,791.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,724,395.02 : 25,086,544 = 4,593,870.10 : x
  2. Step 2: Convert to fraction form
    16,724,395.02/25,086,544 = 4,593,870.10/x
  3. Step 3: Cross multiply
    16,724,395.02x = 25,086,544 × 4,593,870.10
  4. Step 4: Simplify right side
    16,724,395.02x = 115,244,324,393,934.39
  5. Step 5: Solve for x
    x = 115,244,324,393,934.39/16,724,395.02
  6. Step 6: Final answer
    x = 6,890,791.82

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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.