Home / 1,084,418.85-1,496,409.89-601,004.37

Finding the Fourth Proportional to 1,084,418.85, 1,496,409.89 and 601,004.37

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Solution

The fourth proportional to 1,084,418.85, 1,496,409.89 and 601,004.37 is: 829,337.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,418.85 : 1,496,409.89 = 601,004.37 : x
  2. Step 2: Convert to fraction form
    1,084,418.85/1,496,409.89 = 601,004.37/x
  3. Step 3: Cross multiply
    1,084,418.85x = 1,496,409.89 × 601,004.37
  4. Step 4: Simplify right side
    1,084,418.85x = 899,348,880,196.20
  5. Step 5: Solve for x
    x = 899,348,880,196.20/1,084,418.85
  6. Step 6: Final answer
    x = 829,337.19

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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.