Home / 16,642,706.20-24,964,059.30-14,123,282.20

Finding the Fourth Proportional to 16,642,706.20, 24,964,059.30 and 14,123,282.20

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Solution

The fourth proportional to 16,642,706.20, 24,964,059.30 and 14,123,282.20 is: 21,184,923.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,642,706.20 : 24,964,059.30 = 14,123,282.20 : x
  2. Step 2: Convert to fraction form
    16,642,706.20/24,964,059.30 = 14,123,282.20/x
  3. Step 3: Cross multiply
    16,642,706.20x = 24,964,059.30 × 14,123,282.20
  4. Step 4: Simplify right side
    16,642,706.20x = 352,574,454,351,434.44
  5. Step 5: Solve for x
    x = 352,574,454,351,434.44/16,642,706.20
  6. Step 6: Final answer
    x = 21,184,923.30

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Double scale
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Similar ratio
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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.