Home / 46,394.83-64,025.13-25,174.18

Finding the Fourth Proportional to 46,394.83, 64,025.13 and 25,174.18

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Solution

The fourth proportional to 46,394.83, 64,025.13 and 25,174.18 is: 34,740.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,394.83 : 64,025.13 = 25,174.18 : x
  2. Step 2: Convert to fraction form
    46,394.83/64,025.13 = 25,174.18/x
  3. Step 3: Cross multiply
    46,394.83x = 64,025.13 × 25,174.18
  4. Step 4: Simplify right side
    46,394.83x = 1,611,780,147.14
  5. Step 5: Solve for x
    x = 1,611,780,147.14/46,394.83
  6. Step 6: Final answer
    x = 34,740.51

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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.