Home / 42,200.51-58,242.20-24,296.27

Finding the Fourth Proportional to 42,200.51, 58,242.20 and 24,296.27

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Solution

The fourth proportional to 42,200.51, 58,242.20 and 24,296.27 is: 33,532.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,200.51 : 58,242.20 = 24,296.27 : x
  2. Step 2: Convert to fraction form
    42,200.51/58,242.20 = 24,296.27/x
  3. Step 3: Cross multiply
    42,200.51x = 58,242.20 × 24,296.27
  4. Step 4: Simplify right side
    42,200.51x = 1,415,067,803.90
  5. Step 5: Solve for x
    x = 1,415,067,803.90/42,200.51
  6. Step 6: Final answer
    x = 33,532.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.