Home / 1,560,488.44-2,341,024.62-495,798.52

Finding the Fourth Proportional to 1,560,488.44, 2,341,024.62 and 495,798.52

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Solution

The fourth proportional to 1,560,488.44, 2,341,024.62 and 495,798.52 is: 743,790.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,560,488.44 : 2,341,024.62 = 495,798.52 : x
  2. Step 2: Convert to fraction form
    1,560,488.44/2,341,024.62 = 495,798.52/x
  3. Step 3: Cross multiply
    1,560,488.44x = 2,341,024.62 × 495,798.52
  4. Step 4: Simplify right side
    1,560,488.44x = 1,160,676,541,879.56
  5. Step 5: Solve for x
    x = 1,160,676,541,879.56/1,560,488.44
  6. Step 6: Final answer
    x = 743,790.54

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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.