Home / 23,126,185.62-34,651,433.52-14,000,624.46

Finding the Fourth Proportional to 23,126,185.62, 34,651,433.52 and 14,000,624.46

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Solution

The fourth proportional to 23,126,185.62, 34,651,433.52 and 14,000,624.46 is: 20,978,025.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,126,185.62 : 34,651,433.52 = 14,000,624.46 : x
  2. Step 2: Convert to fraction form
    23,126,185.62/34,651,433.52 = 14,000,624.46/x
  3. Step 3: Cross multiply
    23,126,185.62x = 34,651,433.52 × 14,000,624.46
  4. Step 4: Simplify right side
    23,126,185.62x = 485,141,707,714,176
  5. Step 5: Solve for x
    x = 485,141,707,714,176/23,126,185.62
  6. Step 6: Final answer
    x = 20,978,025.33

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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.