Home / 3,169,486.26-4,754,519.17-895,044.53

Finding the Fourth Proportional to 3,169,486.26, 4,754,519.17 and 895,044.53

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Solution

The fourth proportional to 3,169,486.26, 4,754,519.17 and 895,044.53 is: 1,342,648.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,169,486.26 : 4,754,519.17 = 895,044.53 : x
  2. Step 2: Convert to fraction form
    3,169,486.26/4,754,519.17 = 895,044.53/x
  3. Step 3: Cross multiply
    3,169,486.26x = 4,754,519.17 × 895,044.53
  4. Step 4: Simplify right side
    3,169,486.26x = 4,255,506,385,537.33
  5. Step 5: Solve for x
    x = 4,255,506,385,537.33/3,169,486.26
  6. Step 6: Final answer
    x = 1,342,648.63

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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.