Home / 36,269,550.60-54,404,325.90-34,191,025.80

Finding the Fourth Proportional to 36,269,550.60, 54,404,325.90 and 34,191,025.80

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Solution

The fourth proportional to 36,269,550.60, 54,404,325.90 and 34,191,025.80 is: 51,286,538.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,269,550.60 : 54,404,325.90 = 34,191,025.80 : x
  2. Step 2: Convert to fraction form
    36,269,550.60/54,404,325.90 = 34,191,025.80/x
  3. Step 3: Cross multiply
    36,269,550.60x = 54,404,325.90 × 34,191,025.80
  4. Step 4: Simplify right side
    36,269,550.60x = 1,860,139,710,478,508
  5. Step 5: Solve for x
    x = 1,860,139,710,478,508/36,269,550.60
  6. Step 6: Final answer
    x = 51,286,538.70

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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.