Home / 15,827,537.70-23,741,306.55-10,725,704.10

Finding the Fourth Proportional to 15,827,537.70, 23,741,306.55 and 10,725,704.10

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Solution

The fourth proportional to 15,827,537.70, 23,741,306.55 and 10,725,704.10 is: 16,088,556.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,827,537.70 : 23,741,306.55 = 10,725,704.10 : x
  2. Step 2: Convert to fraction form
    15,827,537.70/23,741,306.55 = 10,725,704.10/x
  3. Step 3: Cross multiply
    15,827,537.70x = 23,741,306.55 × 10,725,704.10
  4. Step 4: Simplify right side
    15,827,537.70x = 254,642,229,002,691.84
  5. Step 5: Solve for x
    x = 254,642,229,002,691.84/15,827,537.70
  6. Step 6: Final answer
    x = 16,088,556.15

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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.