Home / 1,026,601.20-1,416,684.24-567,741.42

Finding the Fourth Proportional to 1,026,601.20, 1,416,684.24 and 567,741.42

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Solution

The fourth proportional to 1,026,601.20, 1,416,684.24 and 567,741.42 is: 783,469.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,601.20 : 1,416,684.24 = 567,741.42 : x
  2. Step 2: Convert to fraction form
    1,026,601.20/1,416,684.24 = 567,741.42/x
  3. Step 3: Cross multiply
    1,026,601.20x = 1,416,684.24 × 567,741.42
  4. Step 4: Simplify right side
    1,026,601.20x = 804,310,322,109.22
  5. Step 5: Solve for x
    x = 804,310,322,109.22/1,026,601.20
  6. Step 6: Final answer
    x = 783,469.10

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1.5x scale

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.