Home / 4,893,267.52-7,341,229.95-1,481,668.57

Finding the Fourth Proportional to 4,893,267.52, 7,341,229.95 and 1,481,668.57

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Solution

The fourth proportional to 4,893,267.52, 7,341,229.95 and 1,481,668.57 is: 2,222,905.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893,267.52 : 7,341,229.95 = 1,481,668.57 : x
  2. Step 2: Convert to fraction form
    4,893,267.52/7,341,229.95 = 1,481,668.57/x
  3. Step 3: Cross multiply
    4,893,267.52x = 7,341,229.95 × 1,481,668.57
  4. Step 4: Simplify right side
    4,893,267.52x = 10,877,269,682,057.67
  5. Step 5: Solve for x
    x = 10,877,269,682,057.67/4,893,267.52
  6. Step 6: Final answer
    x = 2,222,905.17

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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.