Home / 2,349,933.36-3,525,086.80-1,002,107.48

Finding the Fourth Proportional to 2,349,933.36, 3,525,086.80 and 1,002,107.48

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Solution

The fourth proportional to 2,349,933.36, 3,525,086.80 and 1,002,107.48 is: 1,503,240.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,349,933.36 : 3,525,086.80 = 1,002,107.48 : x
  2. Step 2: Convert to fraction form
    2,349,933.36/3,525,086.80 = 1,002,107.48/x
  3. Step 3: Cross multiply
    2,349,933.36x = 3,525,086.80 × 1,002,107.48
  4. Step 4: Simplify right side
    2,349,933.36x = 3,532,515,849,929.26
  5. Step 5: Solve for x
    x = 3,532,515,849,929.26/2,349,933.36
  6. Step 6: Final answer
    x = 1,503,240.86

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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.