Home / 46,586.34-64,288.74-25,365.54

Finding the Fourth Proportional to 46,586.34, 64,288.74 and 25,365.54

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Solution

The fourth proportional to 46,586.34, 64,288.74 and 25,365.54 is: 35,004.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,586.34 : 64,288.74 = 25,365.54 : x
  2. Step 2: Convert to fraction form
    46,586.34/64,288.74 = 25,365.54/x
  3. Step 3: Cross multiply
    46,586.34x = 64,288.74 × 25,365.54
  4. Step 4: Simplify right side
    46,586.34x = 1,630,718,606.02
  5. Step 5: Solve for x
    x = 1,630,718,606.02/46,586.34
  6. Step 6: Final answer
    x = 35,004.22

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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.