Home / 973,840.10-1,467,407.33-800,236.04

Finding the Fourth Proportional to 973,840.10, 1,467,407.33 and 800,236.04

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Solution

The fourth proportional to 973,840.10, 1,467,407.33 and 800,236.04 is: 1,205,816.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    973,840.10 : 1,467,407.33 = 800,236.04 : x
  2. Step 2: Convert to fraction form
    973,840.10/1,467,407.33 = 800,236.04/x
  3. Step 3: Cross multiply
    973,840.10x = 1,467,407.33 × 800,236.04
  4. Step 4: Simplify right side
    973,840.10x = 1,174,272,230,826.17
  5. Step 5: Solve for x
    x = 1,174,272,230,826.17/973,840.10
  6. Step 6: Final answer
    x = 1,205,816.26

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.