Home / 45,594.79-62,923.98-25,455.63

Finding the Fourth Proportional to 45,594.79, 62,923.98 and 25,455.63

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Solution

The fourth proportional to 45,594.79, 62,923.98 and 25,455.63 is: 35,130.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,594.79 : 62,923.98 = 25,455.63 : x
  2. Step 2: Convert to fraction form
    45,594.79/62,923.98 = 25,455.63/x
  3. Step 3: Cross multiply
    45,594.79x = 62,923.98 × 25,455.63
  4. Step 4: Simplify right side
    45,594.79x = 1,601,769,553.01
  5. Step 5: Solve for x
    x = 1,601,769,553.01/45,594.79
  6. Step 6: Final answer
    x = 35,130.54

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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.