Home / 26,588,296.60-36,691,813.76-14,365,153.60

Finding the Fourth Proportional to 26,588,296.60, 36,691,813.76 and 14,365,153.60

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Solution

The fourth proportional to 26,588,296.60, 36,691,813.76 and 14,365,153.60 is: 19,823,892.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,588,296.60 : 36,691,813.76 = 14,365,153.60 : x
  2. Step 2: Convert to fraction form
    26,588,296.60/36,691,813.76 = 14,365,153.60/x
  3. Step 3: Cross multiply
    26,588,296.60x = 36,691,813.76 × 14,365,153.60
  4. Step 4: Simplify right side
    26,588,296.60x = 527,083,540,524,993.50
  5. Step 5: Solve for x
    x = 527,083,540,524,993.50/26,588,296.60
  6. Step 6: Final answer
    x = 19,823,892.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.