Home / 43,090.02-59,456.94-23,967.30

Finding the Fourth Proportional to 43,090.02, 59,456.94 and 23,967.30

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Solution

The fourth proportional to 43,090.02, 59,456.94 and 23,967.30 is: 33,070.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,090.02 : 59,456.94 = 23,967.30 : x
  2. Step 2: Convert to fraction form
    43,090.02/59,456.94 = 23,967.30/x
  3. Step 3: Cross multiply
    43,090.02x = 59,456.94 × 23,967.30
  4. Step 4: Simplify right side
    43,090.02x = 1,425,022,318.06
  5. Step 5: Solve for x
    x = 1,425,022,318.06/43,090.02
  6. Step 6: Final answer
    x = 33,070.82

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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.