Home / 42,465.07-58,601.82-23,602.18

Finding the Fourth Proportional to 42,465.07, 58,601.82 and 23,602.18

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Solution

The fourth proportional to 42,465.07, 58,601.82 and 23,602.18 is: 32,571.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,465.07 : 58,601.82 = 23,602.18 : x
  2. Step 2: Convert to fraction form
    42,465.07/58,601.82 = 23,602.18/x
  3. Step 3: Cross multiply
    42,465.07x = 58,601.82 × 23,602.18
  4. Step 4: Simplify right side
    42,465.07x = 1,383,130,703.97
  5. Step 5: Solve for x
    x = 1,383,130,703.97/42,465.07
  6. Step 6: Final answer
    x = 32,571.02

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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.