Home / 29,523,974.80-44,285,962.20-27,256,493.20

Finding the Fourth Proportional to 29,523,974.80, 44,285,962.20 and 27,256,493.20

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Solution

The fourth proportional to 29,523,974.80, 44,285,962.20 and 27,256,493.20 is: 40,884,739.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,523,974.80 : 44,285,962.20 = 27,256,493.20 : x
  2. Step 2: Convert to fraction form
    29,523,974.80/44,285,962.20 = 27,256,493.20/x
  3. Step 3: Cross multiply
    29,523,974.80x = 44,285,962.20 × 27,256,493.20
  4. Step 4: Simplify right side
    29,523,974.80x = 1,207,080,027,559,757
  5. Step 5: Solve for x
    x = 1,207,080,027,559,757/29,523,974.80
  6. Step 6: Final answer
    x = 40,884,739.80

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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.