Home / 43,287.61-59,736.96-24,426.49

Finding the Fourth Proportional to 43,287.61, 59,736.96 and 24,426.49

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Solution

The fourth proportional to 43,287.61, 59,736.96 and 24,426.49 is: 33,708.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,287.61 : 59,736.96 = 24,426.49 : x
  2. Step 2: Convert to fraction form
    43,287.61/59,736.96 = 24,426.49/x
  3. Step 3: Cross multiply
    43,287.61x = 59,736.96 × 24,426.49
  4. Step 4: Simplify right side
    43,287.61x = 1,459,164,256.07
  5. Step 5: Solve for x
    x = 1,459,164,256.07/43,287.61
  6. Step 6: Final answer
    x = 33,708.59

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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.