Home / 26,571,353.10-39,857,029.65-24,219,890.70

Finding the Fourth Proportional to 26,571,353.10, 39,857,029.65 and 24,219,890.70

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Solution

The fourth proportional to 26,571,353.10, 39,857,029.65 and 24,219,890.70 is: 36,329,836.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,571,353.10 : 39,857,029.65 = 24,219,890.70 : x
  2. Step 2: Convert to fraction form
    26,571,353.10/39,857,029.65 = 24,219,890.70/x
  3. Step 3: Cross multiply
    26,571,353.10x = 39,857,029.65 × 24,219,890.70
  4. Step 4: Simplify right side
    26,571,353.10x = 965,332,901,749,659.25
  5. Step 5: Solve for x
    x = 965,332,901,749,659.25/26,571,353.10
  6. Step 6: Final answer
    x = 36,329,836.05

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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.