Home / 44,786.53-67,192.08-35,457.63

Finding the Fourth Proportional to 44,786.53, 67,192.08 and 35,457.63

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Solution

The fourth proportional to 44,786.53, 67,192.08 and 35,457.63 is: 53,196.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,786.53 : 67,192.08 = 35,457.63 : x
  2. Step 2: Convert to fraction form
    44,786.53/67,192.08 = 35,457.63/x
  3. Step 3: Cross multiply
    44,786.53x = 67,192.08 × 35,457.63
  4. Step 4: Simplify right side
    44,786.53x = 2,382,471,911.57
  5. Step 5: Solve for x
    x = 2,382,471,911.57/44,786.53
  6. Step 6: Final answer
    x = 53,196.17

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.