Home / 46,455.53-64,106.24-25,234.74

Finding the Fourth Proportional to 46,455.53, 64,106.24 and 25,234.74

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Solution

The fourth proportional to 46,455.53, 64,106.24 and 25,234.74 is: 34,822.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,455.53 : 64,106.24 = 25,234.74 : x
  2. Step 2: Convert to fraction form
    46,455.53/64,106.24 = 25,234.74/x
  3. Step 3: Cross multiply
    46,455.53x = 64,106.24 × 25,234.74
  4. Step 4: Simplify right side
    46,455.53x = 1,617,704,172.60
  5. Step 5: Solve for x
    x = 1,617,704,172.60/46,455.53
  6. Step 6: Final answer
    x = 34,822.64

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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.