Home / 43,348.02-59,822.70-25,448.22

Finding the Fourth Proportional to 43,348.02, 59,822.70 and 25,448.22

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Solution

The fourth proportional to 43,348.02, 59,822.70 and 25,448.22 is: 35,119.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,348.02 : 59,822.70 = 25,448.22 : x
  2. Step 2: Convert to fraction form
    43,348.02/59,822.70 = 25,448.22/x
  3. Step 3: Cross multiply
    43,348.02x = 59,822.70 × 25,448.22
  4. Step 4: Simplify right side
    43,348.02x = 1,522,381,230.59
  5. Step 5: Solve for x
    x = 1,522,381,230.59/43,348.02
  6. Step 6: Final answer
    x = 35,119.97

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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.