Home / 42,614.21-58,810.18-23,493.96

Finding the Fourth Proportional to 42,614.21, 58,810.18 and 23,493.96

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Solution

The fourth proportional to 42,614.21, 58,810.18 and 23,493.96 is: 32,423.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,614.21 : 58,810.18 = 23,493.96 : x
  2. Step 2: Convert to fraction form
    42,614.21/58,810.18 = 23,493.96/x
  3. Step 3: Cross multiply
    42,614.21x = 58,810.18 × 23,493.96
  4. Step 4: Simplify right side
    42,614.21x = 1,381,684,016.51
  5. Step 5: Solve for x
    x = 1,381,684,016.51/42,614.21
  6. Step 6: Final answer
    x = 32,423.08

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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.