Home / 46,037.66-63,532.62-27,174.78

Finding the Fourth Proportional to 46,037.66, 63,532.62 and 27,174.78

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Solution

The fourth proportional to 46,037.66, 63,532.62 and 27,174.78 is: 37,501.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,037.66 : 63,532.62 = 27,174.78 : x
  2. Step 2: Convert to fraction form
    46,037.66/63,532.62 = 27,174.78/x
  3. Step 3: Cross multiply
    46,037.66x = 63,532.62 × 27,174.78
  4. Step 4: Simplify right side
    46,037.66x = 1,726,484,971.32
  5. Step 5: Solve for x
    x = 1,726,484,971.32/46,037.66
  6. Step 6: Final answer
    x = 37,501.58

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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.