Home / 44,325,704.20-66,488,556.30-14,035,937.80

Finding the Fourth Proportional to 44,325,704.20, 66,488,556.30 and 14,035,937.80

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Solution

The fourth proportional to 44,325,704.20, 66,488,556.30 and 14,035,937.80 is: 21,053,906.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,325,704.20 : 66,488,556.30 = 14,035,937.80 : x
  2. Step 2: Convert to fraction form
    44,325,704.20/66,488,556.30 = 14,035,937.80/x
  3. Step 3: Cross multiply
    44,325,704.20x = 66,488,556.30 × 14,035,937.80
  4. Step 4: Simplify right side
    44,325,704.20x = 933,229,240,638,598.12
  5. Step 5: Solve for x
    x = 933,229,240,638,598.12/44,325,704.20
  6. Step 6: Final answer
    x = 21,053,906.70

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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.