Home / 2,350,086.90-3,525,458.40-1,002,238.80

Finding the Fourth Proportional to 2,350,086.90, 3,525,458.40 and 1,002,238.80

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Solution

The fourth proportional to 2,350,086.90, 3,525,458.40 and 1,002,238.80 is: 1,503,498.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,086.90 : 3,525,458.40 = 1,002,238.80 : x
  2. Step 2: Convert to fraction form
    2,350,086.90/3,525,458.40 = 1,002,238.80/x
  3. Step 3: Cross multiply
    2,350,086.90x = 3,525,458.40 × 1,002,238.80
  4. Step 4: Simplify right side
    2,350,086.90x = 3,533,351,196,265.92
  5. Step 5: Solve for x
    x = 3,533,351,196,265.92/2,350,086.90
  6. Step 6: Final answer
    x = 1,503,498.10

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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.