Home / 42,562.50-58,736.34-23,703.36

Finding the Fourth Proportional to 42,562.50, 58,736.34 and 23,703.36

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Solution

The fourth proportional to 42,562.50, 58,736.34 and 23,703.36 is: 32,710.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,562.50 : 58,736.34 = 23,703.36 : x
  2. Step 2: Convert to fraction form
    42,562.50/58,736.34 = 23,703.36/x
  3. Step 3: Cross multiply
    42,562.50x = 58,736.34 × 23,703.36
  4. Step 4: Simplify right side
    42,562.50x = 1,392,248,612.10
  5. Step 5: Solve for x
    x = 1,392,248,612.10/42,562.50
  6. Step 6: Final answer
    x = 32,710.69

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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.