Home / 2,434,351.78-3,651,859.88-1,014,075.71

Finding the Fourth Proportional to 2,434,351.78, 3,651,859.88 and 1,014,075.71

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Solution

The fourth proportional to 2,434,351.78, 3,651,859.88 and 1,014,075.71 is: 1,521,251.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,434,351.78 : 3,651,859.88 = 1,014,075.71 : x
  2. Step 2: Convert to fraction form
    2,434,351.78/3,651,859.88 = 1,014,075.71/x
  3. Step 3: Cross multiply
    2,434,351.78x = 3,651,859.88 × 1,014,075.71
  4. Step 4: Simplify right side
    2,434,351.78x = 3,703,262,377,301.84
  5. Step 5: Solve for x
    x = 3,703,262,377,301.84/2,434,351.78
  6. Step 6: Final answer
    x = 1,521,251.95

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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.