Home / 3,704,934.71-5,556,624.45-1,044,920.63

Finding the Fourth Proportional to 3,704,934.71, 5,556,624.45 and 1,044,920.63

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Solution

The fourth proportional to 3,704,934.71, 5,556,624.45 and 1,044,920.63 is: 1,567,161.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,704,934.71 : 5,556,624.45 = 1,044,920.63 : x
  2. Step 2: Convert to fraction form
    3,704,934.71/5,556,624.45 = 1,044,920.63/x
  3. Step 3: Cross multiply
    3,704,934.71x = 5,556,624.45 × 1,044,920.63
  4. Step 4: Simplify right side
    3,704,934.71x = 5,806,231,493,184.28
  5. Step 5: Solve for x
    x = 5,806,231,493,184.28/3,704,934.71
  6. Step 6: Final answer
    x = 1,567,161.63

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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.