Home / 1,083,661.17-1,495,452.38-600,257.46

Finding the Fourth Proportional to 1,083,661.17, 1,495,452.38 and 600,257.46

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Solution

The fourth proportional to 1,083,661.17, 1,495,452.38 and 600,257.46 is: 828,355.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,661.17 : 1,495,452.38 = 600,257.46 : x
  2. Step 2: Convert to fraction form
    1,083,661.17/1,495,452.38 = 600,257.46/x
  3. Step 3: Cross multiply
    1,083,661.17x = 1,495,452.38 × 600,257.46
  4. Step 4: Simplify right side
    1,083,661.17x = 897,656,441,193.14
  5. Step 5: Solve for x
    x = 897,656,441,193.14/1,083,661.17
  6. Step 6: Final answer
    x = 828,355.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.