Home / 24,485,911.40-36,728,867.10-22,992,919.40

Finding the Fourth Proportional to 24,485,911.40, 36,728,867.10 and 22,992,919.40

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Solution

The fourth proportional to 24,485,911.40, 36,728,867.10 and 22,992,919.40 is: 34,489,379.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,485,911.40 : 36,728,867.10 = 22,992,919.40 : x
  2. Step 2: Convert to fraction form
    24,485,911.40/36,728,867.10 = 22,992,919.40/x
  3. Step 3: Cross multiply
    24,485,911.40x = 36,728,867.10 × 22,992,919.40
  4. Step 4: Simplify right side
    24,485,911.40x = 844,503,880,883,611.75
  5. Step 5: Solve for x
    x = 844,503,880,883,611.75/24,485,911.40
  6. Step 6: Final answer
    x = 34,489,379.10

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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.