Home / 46,923.53-64,775.43-29,950.25

Finding the Fourth Proportional to 46,923.53, 64,775.43 and 29,950.25

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Solution

The fourth proportional to 46,923.53, 64,775.43 and 29,950.25 is: 41,344.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,923.53 : 64,775.43 = 29,950.25 : x
  2. Step 2: Convert to fraction form
    46,923.53/64,775.43 = 29,950.25/x
  3. Step 3: Cross multiply
    46,923.53x = 64,775.43 × 29,950.25
  4. Step 4: Simplify right side
    46,923.53x = 1,940,039,998.48
  5. Step 5: Solve for x
    x = 1,940,039,998.48/46,923.53
  6. Step 6: Final answer
    x = 41,344.72

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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.