Home / 46,523.20-64,200.72-25,303.36

Finding the Fourth Proportional to 46,523.20, 64,200.72 and 25,303.36

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Solution

The fourth proportional to 46,523.20, 64,200.72 and 25,303.36 is: 34,917.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,523.20 : 64,200.72 = 25,303.36 : x
  2. Step 2: Convert to fraction form
    46,523.20/64,200.72 = 25,303.36/x
  3. Step 3: Cross multiply
    46,523.20x = 64,200.72 × 25,303.36
  4. Step 4: Simplify right side
    46,523.20x = 1,624,493,930.42
  5. Step 5: Solve for x
    x = 1,624,493,930.42/46,523.20
  6. Step 6: Final answer
    x = 34,917.93

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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.