Home / 42,734.46-58,970.52-23,614.02

Finding the Fourth Proportional to 42,734.46, 58,970.52 and 23,614.02

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Solution

The fourth proportional to 42,734.46, 58,970.52 and 23,614.02 is: 32,585.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,734.46 : 58,970.52 = 23,614.02 : x
  2. Step 2: Convert to fraction form
    42,734.46/58,970.52 = 23,614.02/x
  3. Step 3: Cross multiply
    42,734.46x = 58,970.52 × 23,614.02
  4. Step 4: Simplify right side
    42,734.46x = 1,392,531,038.69
  5. Step 5: Solve for x
    x = 1,392,531,038.69/42,734.46
  6. Step 6: Final answer
    x = 32,585.67

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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.