Home / 23,705,960.30-35,558,940.45-16,399,630.70

Finding the Fourth Proportional to 23,705,960.30, 35,558,940.45 and 16,399,630.70

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Solution

The fourth proportional to 23,705,960.30, 35,558,940.45 and 16,399,630.70 is: 24,599,446.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,705,960.30 : 35,558,940.45 = 16,399,630.70 : x
  2. Step 2: Convert to fraction form
    23,705,960.30/35,558,940.45 = 16,399,630.70/x
  3. Step 3: Cross multiply
    23,705,960.30x = 35,558,940.45 × 16,399,630.70
  4. Step 4: Simplify right side
    23,705,960.30x = 583,153,491,463,291.88
  5. Step 5: Solve for x
    x = 583,153,491,463,291.88/23,705,960.30
  6. Step 6: Final answer
    x = 24,599,446.05

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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.