Home / 16,096,823.70-24,145,235.55-9,703,785.30

Finding the Fourth Proportional to 16,096,823.70, 24,145,235.55 and 9,703,785.30

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Solution

The fourth proportional to 16,096,823.70, 24,145,235.55 and 9,703,785.30 is: 14,555,677.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,096,823.70 : 24,145,235.55 = 9,703,785.30 : x
  2. Step 2: Convert to fraction form
    16,096,823.70/24,145,235.55 = 9,703,785.30/x
  3. Step 3: Cross multiply
    16,096,823.70x = 24,145,235.55 × 9,703,785.30
  4. Step 4: Simplify right side
    16,096,823.70x = 234,300,181,795,127.44
  5. Step 5: Solve for x
    x = 234,300,181,795,127.44/16,096,823.70
  6. Step 6: Final answer
    x = 14,555,677.95

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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.