Home / 1,084,290.41-1,496,329.61-600,863.61

Finding the Fourth Proportional to 1,084,290.41, 1,496,329.61 and 600,863.61

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Solution

The fourth proportional to 1,084,290.41, 1,496,329.61 and 600,863.61 is: 829,196.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,290.41 : 1,496,329.61 = 600,863.61 : x
  2. Step 2: Convert to fraction form
    1,084,290.41/1,496,329.61 = 600,863.61/x
  3. Step 3: Cross multiply
    1,084,290.41x = 1,496,329.61 × 600,863.61
  4. Step 4: Simplify right side
    1,084,290.41x = 899,090,008,210.17
  5. Step 5: Solve for x
    x = 899,090,008,210.17/1,084,290.41
  6. Step 6: Final answer
    x = 829,196.68

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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.