Home / 1,034,911.14-1,552,564.05-361,184.88

Finding the Fourth Proportional to 1,034,911.14, 1,552,564.05 and 361,184.88

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Solution

The fourth proportional to 1,034,911.14, 1,552,564.05 and 361,184.88 is: 541,846.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,911.14 : 1,552,564.05 = 361,184.88 : x
  2. Step 2: Convert to fraction form
    1,034,911.14/1,552,564.05 = 361,184.88/x
  3. Step 3: Cross multiply
    1,034,911.14x = 1,552,564.05 × 361,184.88
  4. Step 4: Simplify right side
    1,034,911.14x = 560,762,660,091.56
  5. Step 5: Solve for x
    x = 560,762,660,091.56/1,034,911.14
  6. Step 6: Final answer
    x = 541,846.19

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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.