Home / 16,250,180.66-24,360,012.54-5,459,935.46

Finding the Fourth Proportional to 16,250,180.66, 24,360,012.54 and 5,459,935.46

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Solution

The fourth proportional to 16,250,180.66, 24,360,012.54 and 5,459,935.46 is: 8,184,776.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,250,180.66 : 24,360,012.54 = 5,459,935.46 : x
  2. Step 2: Convert to fraction form
    16,250,180.66/24,360,012.54 = 5,459,935.46/x
  3. Step 3: Cross multiply
    16,250,180.66x = 24,360,012.54 × 5,459,935.46
  4. Step 4: Simplify right side
    16,250,180.66x = 133,004,096,273,190.66
  5. Step 5: Solve for x
    x = 133,004,096,273,190.66/16,250,180.66
  6. Step 6: Final answer
    x = 8,184,776.47

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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.