Home / 63,004.15-94,509.62-25,558.63

Finding the Fourth Proportional to 63,004.15, 94,509.62 and 25,558.63

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Solution

The fourth proportional to 63,004.15, 94,509.62 and 25,558.63 is: 38,339.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,004.15 : 94,509.62 = 25,558.63 : x
  2. Step 2: Convert to fraction form
    63,004.15/94,509.62 = 25,558.63/x
  3. Step 3: Cross multiply
    63,004.15x = 94,509.62 × 25,558.63
  4. Step 4: Simplify right side
    63,004.15x = 2,415,536,409.02
  5. Step 5: Solve for x
    x = 2,415,536,409.02/63,004.15
  6. Step 6: Final answer
    x = 38,339.32

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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.