Home / 46,524.53-64,203.64-25,303.79

Finding the Fourth Proportional to 46,524.53, 64,203.64 and 25,303.79

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Solution

The fourth proportional to 46,524.53, 64,203.64 and 25,303.79 is: 34,919.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,524.53 : 64,203.64 = 25,303.79 : x
  2. Step 2: Convert to fraction form
    46,524.53/64,203.64 = 25,303.79/x
  3. Step 3: Cross multiply
    46,524.53x = 64,203.64 × 25,303.79
  4. Step 4: Simplify right side
    46,524.53x = 1,624,595,521.05
  5. Step 5: Solve for x
    x = 1,624,595,521.05/46,524.53
  6. Step 6: Final answer
    x = 34,919.12

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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.