Home / 60,032.48-82,767.84-41,136.80

Finding the Fourth Proportional to 60,032.48, 82,767.84 and 41,136.80

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Solution

The fourth proportional to 60,032.48, 82,767.84 and 41,136.80 is: 56,716.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,032.48 : 82,767.84 = 41,136.80 : x
  2. Step 2: Convert to fraction form
    60,032.48/82,767.84 = 41,136.80/x
  3. Step 3: Cross multiply
    60,032.48x = 82,767.84 × 41,136.80
  4. Step 4: Simplify right side
    60,032.48x = 3,404,804,080.51
  5. Step 5: Solve for x
    x = 3,404,804,080.51/60,032.48
  6. Step 6: Final answer
    x = 56,716.03

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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.