Home / 46,575.18-64,273.42-25,354.39

Finding the Fourth Proportional to 46,575.18, 64,273.42 and 25,354.39

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Solution

The fourth proportional to 46,575.18, 64,273.42 and 25,354.39 is: 34,988.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,575.18 : 64,273.42 = 25,354.39 : x
  2. Step 2: Convert to fraction form
    46,575.18/64,273.42 = 25,354.39/x
  3. Step 3: Cross multiply
    46,575.18x = 64,273.42 × 25,354.39
  4. Step 4: Simplify right side
    46,575.18x = 1,629,613,357.31
  5. Step 5: Solve for x
    x = 1,629,613,357.31/46,575.18
  6. Step 6: Final answer
    x = 34,988.88

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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.