Home / 3,008,256-4,151,393.28-1,650,132.24

Finding the Fourth Proportional to 3,008,256, 4,151,393.28 and 1,650,132.24

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Solution

The fourth proportional to 3,008,256, 4,151,393.28 and 1,650,132.24 is: 2,277,182.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,008,256 : 4,151,393.28 = 1,650,132.24 : x
  2. Step 2: Convert to fraction form
    3,008,256/4,151,393.28 = 1,650,132.24/x
  3. Step 3: Cross multiply
    3,008,256x = 4,151,393.28 × 1,650,132.24
  4. Step 4: Simplify right side
    3,008,256x = 6,850,347,892,247.35
  5. Step 5: Solve for x
    x = 6,850,347,892,247.35/3,008,256
  6. Step 6: Final answer
    x = 2,277,182.49

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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.