Home / 47,027.04-64,894.73-25,804.63

Finding the Fourth Proportional to 47,027.04, 64,894.73 and 25,804.63

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Solution

The fourth proportional to 47,027.04, 64,894.73 and 25,804.63 is: 35,608.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,027.04 : 64,894.73 = 25,804.63 : x
  2. Step 2: Convert to fraction form
    47,027.04/64,894.73 = 25,804.63/x
  3. Step 3: Cross multiply
    47,027.04x = 64,894.73 × 25,804.63
  4. Step 4: Simplify right side
    47,027.04x = 1,674,584,496.60
  5. Step 5: Solve for x
    x = 1,674,584,496.60/47,027.04
  6. Step 6: Final answer
    x = 35,608.97

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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.