Home / 64,004.22-96,018.72-24,558.27

Finding the Fourth Proportional to 64,004.22, 96,018.72 and 24,558.27

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Solution

The fourth proportional to 64,004.22, 96,018.72 and 24,558.27 is: 36,842.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,004.22 : 96,018.72 = 24,558.27 : x
  2. Step 2: Convert to fraction form
    64,004.22/96,018.72 = 24,558.27/x
  3. Step 3: Cross multiply
    64,004.22x = 96,018.72 × 24,558.27
  4. Step 4: Simplify right side
    64,004.22x = 2,358,053,650.81
  5. Step 5: Solve for x
    x = 2,358,053,650.81/64,004.22
  6. Step 6: Final answer
    x = 36,842.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.