Home / 23,328,066.30-34,992,099.45-14,783,019.90

Finding the Fourth Proportional to 23,328,066.30, 34,992,099.45 and 14,783,019.90

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Solution

The fourth proportional to 23,328,066.30, 34,992,099.45 and 14,783,019.90 is: 22,174,529.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,066.30 : 34,992,099.45 = 14,783,019.90 : x
  2. Step 2: Convert to fraction form
    23,328,066.30/34,992,099.45 = 14,783,019.90/x
  3. Step 3: Cross multiply
    23,328,066.30x = 34,992,099.45 × 14,783,019.90
  4. Step 4: Simplify right side
    23,328,066.30x = 517,288,902,512,129.12
  5. Step 5: Solve for x
    x = 517,288,902,512,129.12/23,328,066.30
  6. Step 6: Final answer
    x = 22,174,529.85

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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.