Home / 26,465,105.60-39,698,824.80-14,950,404.80

Finding the Fourth Proportional to 26,465,105.60, 39,698,824.80 and 14,950,404.80

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Solution

The fourth proportional to 26,465,105.60, 39,698,824.80 and 14,950,404.80 is: 22,426,266.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,465,105.60 : 39,698,824.80 = 14,950,404.80 : x
  2. Step 2: Convert to fraction form
    26,465,105.60/39,698,824.80 = 14,950,404.80/x
  3. Step 3: Cross multiply
    26,465,105.60x = 39,698,824.80 × 14,950,404.80
  4. Step 4: Simplify right side
    26,465,105.60x = 593,513,500,844,279
  5. Step 5: Solve for x
    x = 593,513,500,844,279/26,465,105.60
  6. Step 6: Final answer
    x = 22,426,266.11

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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.