Home / 1,084,321.29-1,496,372.06-600,894.46

Finding the Fourth Proportional to 1,084,321.29, 1,496,372.06 and 600,894.46

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Solution

The fourth proportional to 1,084,321.29, 1,496,372.06 and 600,894.46 is: 829,239.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,321.29 : 1,496,372.06 = 600,894.46 : x
  2. Step 2: Convert to fraction form
    1,084,321.29/1,496,372.06 = 600,894.46/x
  3. Step 3: Cross multiply
    1,084,321.29x = 1,496,372.06 × 600,894.46
  4. Step 4: Simplify right side
    1,084,321.29x = 899,161,670,466.46
  5. Step 5: Solve for x
    x = 899,161,670,466.46/1,084,321.29
  6. Step 6: Final answer
    x = 829,239.16

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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.