Home / 46,310.68-63,908.58-25,090.30

Finding the Fourth Proportional to 46,310.68, 63,908.58 and 25,090.30

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Solution

The fourth proportional to 46,310.68, 63,908.58 and 25,090.30 is: 34,624.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,310.68 : 63,908.58 = 25,090.30 : x
  2. Step 2: Convert to fraction form
    46,310.68/63,908.58 = 25,090.30/x
  3. Step 3: Cross multiply
    46,310.68x = 63,908.58 × 25,090.30
  4. Step 4: Simplify right side
    46,310.68x = 1,603,485,444.77
  5. Step 5: Solve for x
    x = 1,603,485,444.77/46,310.68
  6. Step 6: Final answer
    x = 34,624.53

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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.